Question

The exponential form of $3\times 3\times 3\times 3$ is:

• A. $4^3$
• B. $3^3$
• C. $3^4$
• D. $3^5$

Answer 1

Answer: (C)

$3^4$

Solution

$=3^1\times 3^1\times 3^1\times 3^1$

$=3^{1+1+1+1}(a^x\times a^y=a^{x+y})$

$=3^4$