MCQ
The exponential form of $3 × 3 × 3 × 3$ is:
- A$4^3$
- B$3^3$
- ✓$3^4$
- D$3^5$
✓
Answer
Correct option: C.
$3^4$
$= 3^1 \times 3^1 \times 3^1 \times 3^1 = 3^{1 + 1 + 1 + 1} (a^x\times a^y= a^{x + y}) = 3^4$
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