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x^(2)+8x+7
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5 votes

x^(2)+8x+7

User Narendra Yadala
by
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2 Answers

5 votes
Your answer would be (x+1) (x+7).
User Elnaz Jangi
by
4.4k points
3 votes

Answer:

(x + 1)(x + 7)

Explanation:

Assuming you require the expression factored

x² + 8x + 7

Consider the factors of the constant term (+ 7) which sum to give the coefficient of the x- term (+ 8)

The factors are + 1 and + 7 , since

1 × 7 = 7 and 1 + 7 = 8 , then

x² + 8x + 7 = (x + 1)(x + 7) ← in factored form

User Acn
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4.7k points
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