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Popular >

simplify sqrt(15^2-8^2)

Solution

simplify

1 5^{2} - 8^{2}

Solution

161

+1

Decimal Notation

12.68857 \dots

Solution steps

1 5^{2} - 8^{2}

1 5^{2} = 225

8^{2} = 64

= 225 - 64

225 - 64 = 161

= 161

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Frequently Asked Questions (FAQ)

What is sqrt(15^2-8^2) ?
The solution to sqrt(15^2-8^2) is square root of 161