What is factor t^3+3t^2-12t+4 ?

The solution to factor t^3+3t^2-12t+4 is (t-2)(t^2+5t-2)

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factor t^3+3t^2-12t+4

factor

t^{3} + 3 t^{2} - 12 t + 4

(t - 2) (t^{2} + 5 t - 2)

Solution steps

t^{3} + 3 t^{2} - 12 t + 4

Use the rational root theorem

= (t - 2) \frac{t ^{3} + 3 t ^{2} - 12 t + 4}{t - 2}

\frac{t ^{3} + 3 t ^{2} - 12 t + 4}{t - 2} = t^{2} + 5 t - 2

= (t - 2) (t^{2} + 5 t - 2)

2 x^{2} + 6 x + 5 = 0

1 1^{3}

3 x^{2} - 21 x + 30 = 0

\frac{5 i}{2 - i}

What is factor t^3+3t^2-12t+4 ?
The solution to factor t^3+3t^2-12t+4 is (t-2)(t^2+5t-2)