What is factor c^2+13c+42 ?

The solution to factor c^2+13c+42 is (c+6)(c+7)

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factor c^2+13c+42

factor

c^{2} + 13 c + 42

(c + 6) (c + 7)

Solution steps

c^{2} + 13 c + 42

Break the expression into groups

= (c^{2} + 6 c) + (7 c + 42)

Factor out

c

from

c^{2} + 6 c : c (c + 6)

Factor out

7

from

7 c + 42 : 7 (c + 6)

= c (c + 6) + 7 (c + 6)

Factor out common term

c + 6

= (c + 6) (c + 7)

x^{2} + 6 x = 23

3 - 2 (1 - x) = 5 + 7 (x - 3)

- 450 \cdot \frac{π}{180}

p^{2} - 6 p + 3 = 0

∣ 3 x + 4 ∣ < 5