Question

1/root 2 × 100 =?
$1 \div \sqrt{2} \times 100$
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Answer 1

Answer:

1/√2 ×100

= 100/√2

= (100×√2) / (√2×√2)

= 100√2/2

= 50√2 [ √2 = 1.414 ]

= 50 × 1.414

= 70.7 (ans.)