I need help really struggling understanding simplifying radical equations
- square root of 252 x to 6th power y to 15th power

Question

I need help really struggling understanding simplifying radical equations
 - square root of 252 x to 6th power y to 15th power

anonymous · Answer

$$\sqrt{256x^6y^{15}}$$is it yours?

anonymous · Answer

yes

anonymous · Answer

what do you want to do,? simplifying it? first separate number and x, y into parts. tell me how can you take 256 out of the sqrt?

anonymous · Answer

yes simplify I think we are to find largest perfect square factor of 252

anonymous · Answer

and x and y varaible

anonymous · Answer

oh, sorry 252. ok, you pay attention at sqrt, sqrt mean exponent of 1/2 , right?

anonymous · Answer

take 252 divided by 2 how many did you get?

anonymous · Answer

ok

anonymous · Answer

|dw:1367801918611:dw|you have 252 = 2*2*9*7  and then 2*2 = 2^2
9=3*3=3^2 so, 252 = 2^2*3*2*7, ok?