Question

Simplify and evaluate : 7 power 3

× 49 power - 1​

Answer 1

Answer:

${7}^{3} \times {49}^{ - 1}$

${7}^{3} \times \frac{1}{49}$

$7 \times 7 \times 7 \times \frac{1}{49}$

$7$