What is the square root of this problem?—-

Mathematics

1 answer:

musickatia [10]3 years ago

4 0

<h2>Answer</h2>

The answer to this question is 0.9

<h2>Explanation</h2>

We know that

sequre of 9 is equal to 81 as $9^2 = 81$

Then sequre of 0.9 will be

$0.9^2 = 0.81$

So,

b = $\sqrt{ 0.81}$

b = $\sqrt{ 0.9^2}$

Exponent and square root cancel out each other

So, the answer is 0.9.

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