What is factor 3x^2-10x-77 ?

The solution to factor 3x^2-10x-77 is (3x+11)(x-7)

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factor 3x^2-10x-77

factor

3 x^{2} - 10 x - 77

(3 x + 11) (x - 7)

Solution steps

3 x^{2} - 10 x - 77

Break the expression into groups

= (3 x^{2} + 11 x) + (- 21 x - 77)

Factor out

x

from

3 x^{2} + 11 x : x (3 x + 11)

Factor out

- 7

from

- 21 x - 77 : - 7 (3 x + 11)

= x (3 x + 11) - 7 (3 x + 11)

Factor out common term

3 x + 11

= (3 x + 11) (x - 7)

x^{2} \leq 2 x + 15

7 x^{2} + 21 x = 0

\frac{p ^{8} q ^{3}}{p ^{4} q ^{12}}

x^{2} + 9

∣ 3 a + 7 ∣ = ∣ 4 a - 5 ∣