Question: What is the product of three negative integers?
A ) Positive integer
B ) Zero
C ) Negative integer
Steps to derive
1 The product of even number of negative factors is positive and the product of odd number of negative factors is negative.
2 As three negative numbers are multiplied, the number of negative factors (3) is odd. So, their product is negative integer.
3 So, the product of three negative integers is a negative integer.
Hence the right answer is Option C
Click Here To Go Back
Few Other Questions -
Approximate the area of the region under the curve over the interval [0, 6] by using LRAM...Find the definite integral ∫162xdx by using LRAM.[Use 10 rectangles.]..Find the definite integral ∫13(x2 + 5)dx by using LRAM.[Use 4 rectangles.]..Find ∫27(x3 + 2x)dx by using LRAM.[Use 10 rectangles.]..Approximate the area of the region below the graph over the interval [1, 7] by using RRAM...Find ∫14(2x + 5)dx by using PRAM.[Use six rectangles.]..Find ∫14(4 - x)dx by using PRAM.[Use 6 rectangles.]..Approximate the area of the region below the graph over the interval [-2, 2] by using PRAM..Find ∫282x dx by PRAM.[Use 6 rectangles.]..Find the area under the curve from the given graph over the interval [1, 4] by using PRAM...Find ∫151x dx by computing the area using PRAM.[Use 8 rectangles.]..Approximate the area under the given curve over the interval [-2, 2] by using 8 rectangle..Find ∫143xdx by computing area using PRAM. [Use 6 rectangles.]..Which of the following is true, while estimating the area under a curve?..What is the maximum number of points in which a circle and an ellipse intersect each other..Which of the following is not correct?..What is the maximum number of points in which a circle and a parabola intersect each other..What is the maximum number of points in which a hyperbola and an ellipse intersect each ot..What is the atmost number of points in which a parabola intersects with another parabola ?..What is the number of solutions of the system of equations x2 + y2 = 9 , y = x2?..What is the number of real solutions of the system of equations x2 + y2 = 16, y = x - 1 ?..What is the number of real solutions of the system of equations x2 + y2 = 9, y = 3 ?..What is the number of real solutions of the system of equations y = x2 - 1, y = 1 - x ?..What is the number of real solutions of the system of equations x2 + (y24) =1, y = x?..What is the number of real solutions of the system of equations (x24) + y2 = 1, (x - 1)2 +..What is the number of real solutions of the system of equations (x24) +( y29) = 1 , x2 + ..What is the number of real solutions of the system of equations (x29) + (y24) = 1, y = x2 ..What is the number of real solutions of the system of equations (x24) + (y29) = 1, y = - ..What is the number of real solutions of the system of equations, x2 - 4y2 = 4, x - 4y = 2 ..What is the number of real solutions of the system of equations, 4x2 - 9y2 = 36, y2 = x ..What is the number of real solutions of the system of equations, 9x2 - 4y2 =36, y = x2 - 5..The real solution of the system of equations x2 + y2 = 4, x2 + (y - 3)2 = 1 is ?..Find the real solutions of the system of equations x2 + y2 = 8, y = x...Which of the following represents the system of inequalities x2 + y2 ≤ 8, x - y ≤ 1?..Which of the following represents the system of inequalities 4x2 + 16y2 ≤ 64, 2x + y &..Which of the following represents the system of inequalities x2 + y2≤ 1, y ≤- x2?..Which of the following represents the system of inequalities x2 + 4y2 ≤ 4, x2 + y2 &ge..Which of the following represents the system of inequalities x2 + 4y2 ≤ 4, y2- x ≥ ..Which of the following represents the system of inequalities x2 + 4y2 ≤ 4, 3x2 - 2y2 &..Find the vertices of the hyperbola 16x2 - y2 = 16...Find an equation of the hyperbola with foci (- 5, 0) and (5, 0) whose conjugate axis has l..Find the standard form of the equation for the hyperbola whose transverse axis has end poi..Find the foci of the hyperbola (x - 4)²256 - (y + 9)²144 = ..If e is the eccentricity of a hyperbola, then which of the following is correct?..Find the eccentricity of the hyperbola 9y² - 16x² = 144...Find an equation in the standard form for the hyperbola with center at (0, 0), a = 4, e = ..Find the vertices of the hyperbola 25x² - 16y² - 50x - 32y - 391 = 0...According to Boyle's law PV = constant. Which of the following ordered pair fail to satisf..If the strength of a beam is inversely proportional to its length (s ∝ 1l), then how ..The area of a rectangular plot is 5600 m2. Into how many sub-plots can it be divided such ..A sprinter completes a 100 m race in 15.7 seconds and wins a silver medal. If the winner o..The intensity(I) of light varies inversely as the square of the distance(d) between the li..The intensity(I) of light varies inversely as the square of the distance(d) between the li..If x and y are varying so that their product is 162, which of the following is the graph o..A graph shown below is plotted with pressure in atmosphere on y-axis and volume in m3 on x..Gay-lussac's law states that at fixed volume, for a given amount of ideal gas the pressure..Write a direct variation equation for the set {....(1, 2), (2, 4), (3, 6)....}...y varies with x as y = kx2. Which among the following figures represents the graph when k ..x ∝ 1y and y is 53 when x is 12. Find the constant of variation...The density of 96 % sulfuric acid is 1.83 kg/l. Find the volume occupied by 1 ton of the a..Matt is taller than Joe. They race round a circular park with radius 56 m. It is found tha..Dennis is taller than Arthur. They race round a circular park with radius 35 m. It is foun..y varies directly as x and z, and y = 90 when x = 2, z = 5. Find y when x = 2 and z = 10...The velocity of a wave directly varies with its frequency and wavelength. Find the frequen..Kepler's third law states that "the square of the orbital period (T) of a planet is propo..Two meshed gears have 24 teeth and 113 teeth respectively. What is the speed of the first ..Which of the following equations correctly represents the phenomenon of gravitational forc..Area of the triangle varies directly its base b and height h. Find the constant of variati..The area of a triangle varies directly its base b and height h. What are the units of the ..Is the statement, 'Any constant of variation does not possess a unit', is true or false?..Which of the pairs represents the relationship depicted by the curve shown...Whether any real zero exists between - 2 and 0 for the function f(x) = x3 + x - 3?..Whether any real zero exists between - 2 and 0 for the function f (x) = x3 + x + 9?..Whether any real zero exists between 1 and 2 for the function f(x) = x3 + 4x2 - 9x + 3?..Whether any real zero exists between - 2 and - 1 for the function f(x) = x4 + x3 - 2x2 + 1..Whether any real zero exists between 0 and 1 for the function f(x) = x3 - 8x2 + 8x + 48?..Choose the graph of the function f(x) = x3 - 2x2 - x + 2...Find the real zeros of the function f(x) = x3 - x2 - 2x...Which of the following represents the graph of f(x) = x3 - 9x2 + 26x - 24 and its real zer..Which of the following represents the graph of f(x) = x3 - 4x2 + 5x - 2 and its real zeros..Find the sum of the real zeros of the function f(x) = x3 - 7x + 6 ?..Which of the following represents the graph of f(x) = 4x3 - 4x2 - x + 1 and its real zeros..Which of the following represents the graph of f(x) = 2x3 -3x2 - 5x + 1 and its real zeros..Which of the following represents the graph of f(x) = 3x3-11x + 5 and its non integral rea..Choose the graph of f(x) = x3 - 3x2 - 3x + 4..Which of the following represents the graph of f(x) = x4 + 4x3 - 7x2 - 22x + 24 and its re..Which of the following represents the graph of f(x) = 4x4 + 4x3 - 17x2 - 9x + 18 and its n..The graph of the function f(x) = x4 - 12x2 + 3x + 8 shown in the figure. Find its non inte..Choose the graph of the function f(x) = x5 - 2x4 - 3x3 - 5x2 + 3x + 4. [Use a graphing ca..Which of the following is a real zero, to the nearest hundredth, between 1 and 2 for the f..Which of the following is a real zero, to the nearest tenth, between 0 and 1 for the funct..Which of the following is a real zero, to the nearest hundredth, between - 3 and - 2 for t..Use a calculator to find a real zero to the nearest tenth between 3 and 4 for the function..Which of the following is a real zero to the nearest hundredth between - 1 and 0 of y = x..Which of the following represents the graph of f(x) = 4x3-8x2-15x + 5 and its non integral..The length, width and height of a rectangular shed are 3m, 2m and 1m respectively. The vol..Choose a graph for the inequality, | y | ≤ 5...Graph the linear inequality: |x| ≥ 3..Graph the system of linear inequalities: 2y + 4x < 2, |y| ≥ 3..Graph the system of linear inequalities: |x - 2| ≤ 5, |y + 3| ≥ 7..
|
|
