What is factor m^2-17m+72 ?

The solution to factor m^2-17m+72 is (m-8)(m-9)

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factor m^2-17m+72

factor

m^{2} - 17 m + 72

(m - 8) (m - 9)

Solution steps

m^{2} - 17 m + 72

Break the expression into groups

= (m^{2} - 8 m) + (- 9 m + 72)

Factor out

m

from

m^{2} - 8 m : m (m - 8)

Factor out

- 9

from

- 9 m + 72 : - 9 (m - 8)

= m (m - 8) - 9 (m - 8)

Factor out common term

m - 8

= (m - 8) (m - 9)

9 \geq 9

x^{2} - 2 x = 3 x - 6

\frac{4 y z ^{2}}{3 x y ^{4} z} \cdot \frac{15 x ^{2} y}{8 x ^{3} yz}

3 \geq 2 x

6 x + 5 = 23