Math, asked by sanchit46, 1 year ago

simplify the following surds 168​

Answers

Answered by ihrishi
38

Answer:

 \sqrt{168}  =  \sqrt{4 \times 42}  \\  = 2 \sqrt{42}

Answered by 46omkar7
20

\sqrt{168} = \sqrt{2×2×2×3×7}\\</p><p>          = \sqrt{4×42}\\</p><p>          = 2\sqrt{42}

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