Question
simplify the following radical expression: sqrt x * sqrt x
a) x
b) sqrt x
c) 2
d) no solution exists
do you know any site that will help me with the square roots? thanks!
a) x
b) sqrt x
c) 2
d) no solution exists
do you know any site that will help me with the square roots? thanks!
Answers
MathMate
The definition of sqrt(x) when it is squared (multiplied by itself), it gives x, or
√x * √x = x
√x * √x = x
anthony
thanks jen and mathmate