Question

2 root 2 × 5 root 2 is equal to​

Answer 1

Answer:

20

Step-by-step explanation:

2√2×5√2=2×5×√2×√2=10×2=20

Answer 2

$Value \:of \: 2\sqrt{2} \times 5 \sqrt{2} \\= 2\times 5 \times \sqrt{2} \times \sqrt{2} \\= 10 \times (\sqrt{2})^{2} \\= 10\times 2 \\= 20$

Therefore.,

$\red{Value \:of \: 2\sqrt{2} \times 5 \sqrt{2}}\green {= 20}$

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