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Popular >

factor (r+1)^2-7(r+1)-30

Solution

factor

(r + 1)^{2} - 7 (r + 1) - 30

Solution

(r + 4) (r - 9)

Solution steps

(r + 1)^{2} - 7 (r + 1) - 30

Expand

(r + 1)^{2} - 7 (r + 1) - 30 : r^{2} - 5 r - 36

= r^{2} - 5 r - 36

Factor

r^{2} - 5 r - 36 : (r + 4) (r - 9)

= (r + 4) (r - 9)

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Frequently Asked Questions (FAQ)

What is factor (r+1)^2-7(r+1)-30 ?
The solution to factor (r+1)^2-7(r+1)-30 is (r+4)(r-9)