What is factor a^6-25a^3-54 ?

The solution to factor a^6-25a^3-54 is (a-3)(a^2+3a+9)(a^3+2)

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factor a^6-25a^3-54

factor

a^{6} - 25 a^{3} - 54

(a - 3) (a^{2} + 3 a + 9) (a^{3} + 2)

Solution steps

a^{6} - 25 a^{3} - 54

Use the rational root theorem

= (a - 3) \frac{a ^{6} - 25 a ^{3} - 54}{a - 3}

\frac{a ^{6} - 25 a ^{3} - 54}{a - 3} = a^{5} + 3 a^{4} + 9 a^{3} + 2 a^{2} + 6 a + 18

= (a - 3) (a^{5} + 3 a^{4} + 9 a^{3} + 2 a^{2} + 6 a + 18)

Factor

a^{5} + 3 a^{4} + 9 a^{3} + 2 a^{2} + 6 a + 18 : (a^{2} + 3 a + 9) (a^{3} + 2)

= (a - 3) (a^{2} + 3 a + 9) (a^{3} + 2)

4 (a + b)^{0}

7 \frac{1}{8}

\frac{4 - x ^{2}}{x - 2}

(10)^{4}

x^{2} - 3 (x + 5)

What is factor a^6-25a^3-54 ?
The solution to factor a^6-25a^3-54 is (a-3)(a^2+3a+9)(a^3+2)