when dividing do two negative numbers remain negative

When 'n' is a negative integer. Let n = -m and m > 0 ..

Square root of a negative number is known as an imaginary number . If x and y are real numbers, then x + iy is called a complex number . x is called the real part and y is called the imaginary part . The following are the type..

An algebraic expression in which the variables have only non negative powers is called polynomial. Examples: x 2 +3xy 2 +4x 5 : 3x 4 +4xy. Factorisation is expressing a given expression or number as a product of its factor..

Square root of a negative number is known as an imaginary number. a > 0 is an imaginary number. or A number whose square is negative is known as an imaginary number. . . . The symbol i, We writ..

is called the modulus of the complex number z denoted by |z| and q = tan -1 y/x is called the amplitude or argument of the complex number z denoted by amp(z) or arg(z). The value of q is such that - p < q p , is called the principal value of the amplitude. The general value o..

If a and b are any two quantities of the same kind then the quotient is called the ratio of a and b. It is expressed as a : b. (read as a is to b). In a:b, a is called antecedent and b is called consequent. The value of ratio remains unchanged if both the consequent..

A number divided by negative 2 is equal to 9. What is the number? => - 20 or - 18 or 18 or - 16..

The product of two consecutive negative integers is 420. What are the numbers? => 21 and - 20 or - 21 and - 20 or - 22 and - 21 or 21 and 20 or - 21 and 20..

There are four blue-colored positive tiles and six pink-colored negative tiles. How many additional tiles of each color are required to represent the number 0? => Two positive tiles of blue color or Two negative tiles of pink color or Both A and B o..

Negative twenty-two hundredths times a number x equals the opposite of eighty-eight and eight tenths. Find the value of x . a A => 4.0363 or 40.363 or 403.63 or 430.63..