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Popular >

factor 27-r^3

Solution

factor

27 - r^{3}

Solution

- (r - 3) (r^{2} + 3 r + 9)

Solution steps

27 - r^{3}

Write in the standard form

= - r^{3} + 27

Factor out

- 1 : - (r^{3} - 27)

= - (r^{3} - 27)

Factor

r^{3} - 27 : (r - 3) (r^{2} + 3 r + 3^{2})

= - (r - 3) (r^{2} + 3 r + 3^{2})

3^{2} = 9

= - (r - 3) (r^{2} + 3 r + 9)

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0.355 = 13.509 x + 0.0031

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\frac{7}{10} - \frac{1}{4}

simplify (13!)/(8!5!)simplify

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Frequently Asked Questions (FAQ)

What is factor 27-r^3 ?
The solution to factor 27-r^3 is -(r-3)(r^2+3r+9)