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Popular >

factor x^7-216x

Solution

factor

x^{7} - 216 x

Solution

x (x^{2} - 6) (x^{4} + 6 x^{2} + 36)

Solution steps

x^{7} - 216 x

Factor out common term

x : x (x^{6} - 216)

= x (x^{6} - 216)

Factor

x^{6} - 216 : (x^{2} - 6) (x^{4} + 6 x^{2} + 6^{2})

= x (x^{2} - 6) (x^{4} + 6 x^{2} + 6^{2})

6^{2} = 36

= x (x^{2} - 6) (x^{4} + 6 x^{2} + 36)

Popular Examples

- x^{2} - 2 x - 3 = 0

simplify 5+3.2n-6-4.8n simplify

5 + 3.2 n - 6 - 4.8 n

∣ x + 4 ∣ + 7 = 3

7 = x + 4

simplify log_{3}(8)-2log_{3}(36)+log_{3}(6)simplify

lo g_{3} (8) - 2 lo g_{3} (36) + lo g_{3} (6)

Frequently Asked Questions (FAQ)

What is factor x^7-216x ?
The solution to factor x^7-216x is x(x^2-6)(x^4+6x^2+36)