Question

simplify
(4^2 -3^2) × (7/2)^-2​

Answer 1

Answer:

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Answer 2

Answer:

Answer is 4/7.

If it helps, please mark me as brainliest.

Step-by-step explanation:

$({4}^{2} - {3}^{2} ) \times ({ \frac{7}{2} })^{ - 2} \\ = (16 - 9) \times \frac{4}{49} \\ = 7 \times \frac{4}{49} \\ = \frac{4}{7}$