If $${{\text{x}}^{\frac{1}{6}}} = {{\text{y}}^{\frac{2}{3}}},$$ then relation between x and y is.
A. x = y2
B. x = y4
C. x4 = y
D. x3 = y3
Answer: Option B
Solution (By Examveda Team)
$$\eqalign{ & {{\text{x}}^{\frac{1}{6}}} = {{\text{y}}^{\frac{2}{3}}} \cr & \therefore {\text{LCM of }}\left( {3\,\& \,6} \right) = 6 \cr & \Rightarrow {{\text{x}}^{\frac{1}{6} \times 6}} = {{\text{y}}^{\frac{2}{3} \times 6}} \cr & \Rightarrow \boxed{{\text{x}} = {{\text{y}}^4}} \cr} $$Related Questions on Surds and Indices
A. $$\frac{1}{2}$$
B. 1
C. 2
D. $$\frac{7}{2}$$
Given that 100.48 = x, 100.70 = y and xz = y2, then the value of z is close to:
A. 1.45
B. 1.88
C. 2.9
D. 3.7

Join The Discussion