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Popular >

factor (x+7)^2-3^2

Solution

factor

(x + 7)^{2} - 3^{2}

Solution

(x + 10) (x + 4)

Solution steps

(x + 7)^{2} - 3^{2}

Apply Difference of Two Squares Formula:

x^{2} - y^{2} = (x + y) (x - y)

(x + 7)^{2} - 3^{2} = ((x + 7) + 3) ((x + 7) - 3)

= ((x + 7) + 3) ((x + 7) - 3)

Simplify

((x + 7) + 3) ((x + 7) - 3) : (x + 10) (x + 4)

= (x + 10) (x + 4)

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Frequently Asked Questions (FAQ)

What is factor (x+7)^2-3^2 ?
The solution to factor (x+7)^2-3^2 is (x+10)(x+4)