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Popular >

factor x^3+7x^2+x+7

Solution

factor

x^{3} + 7 x^{2} + x + 7

Solution

(x + 7) (x^{2} + 1)

Solution steps

x^{3} + 7 x^{2} + x + 7

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

Factor out

x^{2}

from

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

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

Factor out common term

(x + 7) : (x + 7) (x^{2} + 1)

= (x + 7) (x^{2} + 1)

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Frequently Asked Questions (FAQ)

What is factor x^3+7x^2+x+7 ?
The solution to factor x^3+7x^2+x+7 is (x+7)(x^2+1)