Question

solve plzzz the question written in the image

Answer 1

from question

[(2^3)^3/2 ×(2^2)^5/2×2^7/2]^4/13

so from a^m×a^n=a^m+n

[2^9/2×2^5×2^7/2]^4/13

(2^13)^4/13

2^4=16.

so the answer is 16.

hope it is helpful.

Answer 2

(8^1.5 × 4^2.5 × 2^3.5)4/13

(2^4.5 × 4^2.5 × 2^3.5)4/13

(2^4.5 × 2^5 × 2^3.5)4/13

(2^13)4/13

cancel 13 so it would be 2^4

but the ans is not given on the options so it is

D)none of these