What is factor t^2+2t-63 ?

The solution to factor t^2+2t-63 is (t-7)(t+9)

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factor t^2+2t-63

factor

t^{2} + 2 t - 63

(t - 7) (t + 9)

Solution steps

t^{2} + 2 t - 63

Break the expression into groups

= (t^{2} - 7 t) + (9 t - 63)

Factor out

t

from

t^{2} - 7 t : t (t - 7)

Factor out

9

from

9 t - 63 : 9 (t - 7)

= t (t - 7) + 9 (t - 7)

Factor out common term

t - 7

= (t - 7) (t + 9)

\frac{18 c ^{3}}{- 3 c ^{2}}

\frac{4 ( 1 + 2 ) ^{2}}{- 6 + 3}

- \frac{1}{4} - \frac{5}{2}

x^{3} - 6 x^{2} + 4 x - 24

∣ 4 x ∣ < 3