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Popular >

factor 9m^2-66m+21

Solution

factor

9 m^{2} - 66 m + 21

Solution

3 (3 m - 1) (m - 7)

Solution steps

9 m^{2} - 66 m + 21

Factor out common term

3 : 3 (3 m^{2} - 22 m + 7)

= 3 (3 m^{2} - 22 m + 7)

Factor

3 m^{2} - 22 m + 7 : (3 m - 1) (m - 7)

= 3 (3 m - 1) (m - 7)

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81 a^{2} + 36 a + 4

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Frequently Asked Questions (FAQ)

What is factor 9m^2-66m+21 ?
The solution to factor 9m^2-66m+21 is 3(3m-1)(m-7)