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Popular >

factor 2r^3+2r^2-40r

Solution

factor

2 r^{3} + 2 r^{2} - 40 r

Solution

2 r (r - 4) (r + 5)

Solution steps

2 r^{3} + 2 r^{2} - 40 r

Factor out common term

2 r : 2 r (r^{2} + r - 20)

= 2 r (r^{2} + r - 20)

Factor

r^{2} + r - 20 : (r - 4) (r + 5)

= 2 r (r - 4) (r + 5)

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Frequently Asked Questions (FAQ)

What is factor 2r^3+2r^2-40r ?
The solution to factor 2r^3+2r^2-40r is 2r(r-4)(r+5)