Question

what will be the value of 7 ^1/2 × 8^1/2​

Answer 1

Answer:

${7}^{ \frac{1}{2} } \times {8}^{ \frac{1}{2} } = \\ \\ = > \sqrt{7} \times \sqrt{8} \\ \\ = > \sqrt{7} \times \sqrt{4 \times 2} \\ \\ = > \sqrt{7} \times 2 \sqrt{2} \\ \\ = > 2 \sqrt{14} \: \: \: ans...$

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Answer 2

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Answer:

7.483

Step-by-step explanation:

7^1/2 × 8^1/2

= √7 × √8

= 2.64575131 × 2.82842712

= 7.48331477

≈ 7.483

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