Question

Find the cube root of 16×32 without actual multiplication

Answer 1

Answer:

2^3 = 8

Step-by-step explanation:

16 = 2^4  ;  32 = 2^5

16x32 = 2^4 x 2^5

          = 2^(4+5)  [a^m x a^n = a^(m+n)]

          = 2^9

Now, ∛2^9 = 2^(9/3)

= 2^3 = 8

Hope It Helps You!