Question

Find the value of the following √98*√162

Answer 1

Hiiii...

$\sqrt{98} \times \sqrt{162} = 126$
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Answer 2

Answer:

The value of given expression is 126.

Step-by-step explanation:

The given expression is

$\sqrt{98}\times \sqrt{162}$

It can be written as

$\sqrt{2\times 7\times 7}\times \sqrt{2\times 9\times 9}$

$7\sqrt{2}\times 9\sqrt{2}$

$63\sqrt{2}\times \sqrt{2}$

$63\times 2$

$126$

Therefore the value of given expression is 126.