What is factor m^2-8m+15 ?

The solution to factor m^2-8m+15 is (m-3)(m-5)

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factor m^2-8m+15

factor

m^{2} - 8 m + 15

(m - 3) (m - 5)

Solution steps

m^{2} - 8 m + 15

Break the expression into groups

= (m^{2} - 3 m) + (- 5 m + 15)

Factor out

m

from

m^{2} - 3 m : m (m - 3)

Factor out

- 5

from

- 5 m + 15 : - 5 (m - 3)

= m (m - 3) - 5 (m - 3)

Factor out common term

m - 3

= (m - 3) (m - 5)

7 x^{2} + x - 2 = 4

3 x^{2} - 10 x = 0

\frac{7}{4} + \frac{1}{2} x = \frac{13}{2} - \frac{7}{4} x

\frac{π}{2} + \frac{3 π}{4}

30 + 3 x^{5}