Question

16.
② What is the square root of
16​

Answer 1

Answer:

√ 16

= √ 4 x 4

= 4

hope it helpful....

Answer 2

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Square root of 16 is 4.

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$\boxed{ \large{16 = 2 \times 2 \times 2 \times 2}}$

Now making pair of '2',

$\boxed{ \large{ 16 = {2}^{2} \times {2}^{2} }}$

$\boxed{ \large{16 = {4}^{2} }}$

$\boxed{ \large{ \sqrt{16} = 4}}$

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-: Addition Information :-

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✒What is a square root ?

• In mathematics, a square root of a number x is a number y such that y² = x; in other words, a number y whose square is x.
• For example, 4 and −4 are square roots of 16 because 4² = ² = 16.

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