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Popular >

simplify sqrt(9^2+40^2)

Solution

simplify

9^{2} + 4 0^{2}

Solution

41

Solution steps

9^{2} + 4 0^{2}

9^{2} + 4 0^{2} = 1681

= 1681

Factor the number:

1681 = 4 1^{2}

= 4 1^{2}

Apply radical rule:

a^{2} = a, a \geq 0

4 1^{2} = 41

= 41

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Frequently Asked Questions (FAQ)

What is sqrt(9^2+40^2) ?
The solution to sqrt(9^2+40^2) is 41