Question

find the value of
$\sqrt{15625}$
and hence evaluate
$\sqrt{156.25} + \sqrt{1.5625}$

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Answer 1

QUESTION:

Find the value of √15625

then √156.25+√ 1.5625

THEREFORE:

√ 15625 = 5×5×5 = 125

Or, √156.25 = 12.5

or, √1.5625 = 1.25

lastly we have to find the value of

√156.25 + √ 1.5625

= 12.5 + 1.25

= 13.75

ANSWER OF THE QUESTION IS

13.75

Hence complete....

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