Question

$2^{n+1}=32$

$$ആയാൽ n =

• A. 5
• B. 4
• C. 6
• D. 3

Answer 1

Answer:

B. 4

$2^{n+1}=32$

$2^{n+1}=2^5$

$n+1=5$

$n=5-1=4$