What is factor m^2-15m-100 ?

The solution to factor m^2-15m-100 is (m+5)(m-20)

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factor m^2-15m-100

factor

m^{2} - 15 m - 100

(m + 5) (m - 20)

Solution steps

m^{2} - 15 m - 100

Break the expression into groups

= (m^{2} + 5 m) + (- 20 m - 100)

Factor out

m

from

m^{2} + 5 m : m (m + 5)

Factor out

- 20

from

- 20 m - 100 : - 20 (m + 5)

= m (m + 5) - 20 (m + 5)

Factor out common term

m + 5

= (m + 5) (m - 20)

∣ x - 2 ∣ = 0.01

6 x + 9 y

(\frac{4}{7})^{3}

12 x - 30

5 = 3