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Popular >

simplify sqrt(25^2-7^2)

Solution

simplify

2 5^{2} - 7^{2}

Solution

24

Solution steps

2 5^{2} - 7^{2}

2 5^{2} - 7^{2} = 576

= 576

Factor the number:

576 = 2 4^{2}

= 2 4^{2}

Apply radical rule:

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

2 4^{2} = 24

= 24

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Frequently Asked Questions (FAQ)

What is sqrt(25^2-7^2) ?
The solution to sqrt(25^2-7^2) is 24