Question

Which calculation can be used to find the value of q in the equation q3 = 64?

a) q equals square root of 64 over 3
b) q equals square root of 64
c) q equals cube root of 64
d) q equals 3 multiplied by square root of 64

Answer 1

c] Q equals cube root of 64
because if you want to get rid of cube. you take cube root on both side
(q^3)^1/3= (64)^(1/3)
q=64^(1/3)

Answer 2

b)q equals square root of 64