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Popular >

simplify sqrt((x-5)^2-(x+3)^2+16x)

Solution

simplify

(x - 5)^{2} - (x + 3)^{2} + 16 x

Solution

4

Solution steps

(x - 5)^{2} - (x + 3)^{2} + 16 x

Expand

(x - 5)^{2} - (x + 3)^{2} + 16 x : 16

= 16

Factor the number:

16 = 4^{2}

= 4^{2}

Apply radical rule:

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

4^{2} = 4

= 4

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Frequently Asked Questions (FAQ)

What is sqrt((x-5)^2-(x+3)^2+16x) ?
The solution to sqrt((x-5)^2-(x+3)^2+16x) is 4