SOLUTION: 4 over the square root of 2x

Question 130280: 4 over the square root of 2x
Answer by ilana(307) (Show Source): You can put this solution on YOUR website!
A fraction with a radical should not have a radical in the denominator- this is not considered simplified. But when you square a square root, you get an integer. You can always multiply something by 1. (square root of 2x)/(square root of 2x)=1. So multiply (4/sqrt2x)*(sqrt2x/sqrt2x)=(4*sqrt2x)/(sqrt2x*sqrt2x)= 4sqrt2x/(sqrt2x)^2= 4sqrt2x/2x= (2sqrt2x)/x.
RELATED QUESTIONS
square root of 2x over... (answered by stanbon)

Simplify ^4 over the square root of 48 by... (answered by richard1234)

What is the square root of 4 over... (answered by josmiceli)

whats the answer to 4 over square root of 3 (answered by Alan3354)

simplify the square root of 64 over the square root of... (answered by SAT Math Tutor)

-4 times the square root of 45 over the square root of... (answered by persian52)

evaluate square root of 4 over... (answered by checkley75)

4 times the square root 10 over square root of... (answered by edjones)

square root of 14 over the square root of 3 (answered by CharlesG2,stanbon,dabanfield)