Factor
\frac{2x\left(24x^{6}-15x^{4}-20x^{2}+30\right)}{45}
Evaluate
\frac{16x^{7}}{15}-\frac{2x^{5}}{3}-\frac{8x^{3}}{9}+\frac{4x}{3}
Graph
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\frac{2\left(30x-20x^{3}+24x^{7}-15x^{5}\right)}{45}
Factor out \frac{2}{45}.
x\left(30-20x^{2}+24x^{6}-15x^{4}\right)
Consider 30x-20x^{3}+24x^{7}-15x^{5}. Factor out x.
\frac{2x\left(30-20x^{2}+24x^{6}-15x^{4}\right)}{45}
Rewrite the complete factored expression. Polynomial 30-20x^{2}+24x^{6}-15x^{4} is not factored since it does not have any rational roots.
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