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Popular >

simplify sqrt(0^2+(7-(-5))^2)

Solution

simplify

0^{2} + (7 - (- 5))^{2}

Solution

12

Solution steps

0^{2} + (7 - (- 5))^{2}

Apply rule:

a - (- b) = a + b

7 - (- 5) = 7 + 5

= 0^{2} + (7 + 5)^{2}

0^{2} + (7 + 5)^{2} = 144

= 144

Factor the number:

144 = 1 2^{2}

= 1 2^{2}

Apply radical rule:

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

1 2^{2} = 12

= 12

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Frequently Asked Questions (FAQ)

What is sqrt(0^2+(7-(-5))^2) ?
The solution to sqrt(0^2+(7-(-5))^2) is 12