What is factor r^2+11r+30 ?

The solution to factor r^2+11r+30 is (r+5)(r+6)

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factor r^2+11r+30

factor

r^{2} + 11 r + 30

(r + 5) (r + 6)

Solution steps

r^{2} + 11 r + 30

Break the expression into groups

= (r^{2} + 5 r) + (6 r + 30)

Factor out

r

from

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

Factor out

6

from

6 r + 30 : 6 (r + 5)

= r (r + 5) + 6 (r + 5)

Factor out common term

r + 5

= (r + 5) (r + 6)

y^{15}

∣ x - 2 ∣ \leq 2

2 r^{2} + 3 r + 6 = 6

lo g_{6} (6^{5})