Find the square root of 100.
Find the square root of 100. => 9 or 8 or 7 or 10..
Square root function
Since square root of a negative number is not real, we define a function f : R + R such that ..
Since square root of a negative number is not real, we define a function f : R + R such that ..Find the positive square root of 4.
Find the positive square root of 4. => 4 or 3 or 1 or 2..
Nature of the roots
Without solving the quadratic equation, the nature of the roots can be determined using the discriminant. i) D >0 i.e., positive and not a perfect square. The roots are real and distinct (irrational). ii) D >0 i.e., perfect square. The roots a..
Without solving the quadratic equation, the nature of the roots can be determined using the discriminant. i) D >0 i.e., positive and not a perfect square. The roots are real and distinct (irrational). ii) D >0 i.e., perfect square. The roots a..Identify the square root that the point represents on the number line.
Identify the square root that the point represents on the number line. => 6 or 1 9 or 2 6 or 8..
Find the square root of 324.
Find the square root of 324. => 16 or 17 or 14 or 18..
Find the square root of 16.
Find the square root of 16. => 8 or 256 or 64 or 4..
Root mean square speed
The square root of mean square speed is called root-mean-square speed or rms speed. It is denoted by the symbol v rms . Thus, Equation (iv) may be written as ..
The square root of mean square speed is called root-mean-square speed or rms speed. It is denoted by the symbol v rms . Thus, Equation (iv) may be written as ..Quadratic Equations - Nature of Roots
. A quadratic equation has exactly two roots. For the quadratic equations, we have i) b 2 - 4ac > 0 Roots are real and distinctii) b 2 - 4ac = 0 Roots are real and equaliii) b 2 - 4ac < 0 Roots are imaginary and distinct If the roots of ax2 + ..
. A quadratic equation has exactly two roots. For the quadratic equations, we have i) b 2 - 4ac > 0 Roots are real and distinctii) b 2 - 4ac = 0 Roots are real and equaliii) b 2 - 4ac < 0 Roots are imaginary and distinct If the roots of ax2 + ..Identify the basic square root function from the graphs.
Identify the basic square root function from the graphs. => Graph 5 or Graph 2 or Graph 1 or Graph 4 or Graph 3..
See what our Users say :
Math is no more a problem at all for me, an hour tutoring everyday with an online tutor is helping me to get good grades
I am Jessica from New York, I got excellent English tutors from Tutor Vista, who helped me lot to overcome my grammar mistakes, Thanks a lot...
I asked a Math question in the chat box in tutorvista. I was amazed to see live response from the tutor who helped me with my questions. That was great. I joined their online regular tutoring so that I can get such help anytime. - Mary
Its Johnson, I have a kid studying in grade 8th, he got live help from this site and he called me to make him join it which I did. Its really helping him.
Looking for More Help!
