What are the solutions to the equation rationalrootstest x^3-5x^2-9x+45 ?

The solutions to the equation rationalrootstest x^3-5x^2-9x+45 are x=-3,x=3,x=5

Find the zeros of rationalrootstest x^3-5x^2-9x+45

The zeros of rationalrootstest x^3-5x^2-9x+45 are x=-3,x=3,x=5

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rational roots

x^{3} - 5 x^{2} - 9 x + 45

x = - 3, x = 3, x = 5

Solution steps

x^{3} - 5 x^{2} - 9 x + 45

Validate the roots by plugging them into

x^{3} - 5 x^{2} - 9 x + 45 = 0 : x = - 3, x = 3, x = 5

x = - 3, x = 3, x = 5

3 x^{4} + 4 x^{3} = 0

4 x^{3} + 2 x - 16 = 0

4 x^{3} + 2 x - 12 = 0

z^{10} = 9^{10}

i z^{3} = 8

What are the solutions to the equation rationalrootstest x^3-5x^2-9x+45 ?
The solutions to the equation rationalrootstest x^3-5x^2-9x+45 are x=-3,x=3,x=5
Find the zeros of rationalrootstest x^3-5x^2-9x+45
The zeros of rationalrootstest x^3-5x^2-9x+45 are x=-3,x=3,x=5