Guys, can someone help me out on this question http://openstudy.com/study#/updates/5577a8dfe4b03f31cab35d33

Question

rhr12 · Answer

B or d is the answer

rhr12 · Answer

Either of them

anonymous · Answer

@rhr12 
Do you think that you can get the answer and justify it, its for a test and I really need to do good.

anonymous · Answer

@rhr12 
Also, I think that they mean which of the two are equivilent to eachother and then can you tell me how you figured it out please

anonymous · Answer

Both b and d are equivalent

anonymous · Answer

A = 4√x3 =  4√x^2 x = 4 x √x 
B = 1/x^(-1) = x
C = 10 √x^11 = √x^10 x = 10 x^5√x
D = x^(1/3+1/3+1/3) = x^(3/3) = x

B and D are equivalent

anonymous · Answer

@ruhan11
Thank you, appreciate it.

rhr12 · Answer

My younger brother already give u the answer. Ha ha.

rhr12 · Answer

He gave you the right one. @pistol5002
@ruhan11 u are getting better day by day.