en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor x^8+64

Solution

factor

x^{8} + 64

Solution

(x^{4} + 4 x^{2} + 8) (x^{4} - 4 x^{2} + 8)

Solution steps

x^{8} + 64

Let

u = x^{2}

= u^{4} + 64

Factor

u^{4} + 64 : (u^{2} + 4 u + 8) (u^{2} - 4 u + 8)

= (u^{2} + 4 u + 8) (u^{2} - 4 u + 8)

Substitute back

u = x^{2}

= (x^{4} + 4 x^{2} + 8) (x^{4} - 4 x^{2} + 8)

Popular Examples

simplify (\sqrt[3]{-2x^3y})^4 simplify

simplify 7/3*3/10 simplify

\frac{7}{3} \cdot \frac{3}{10}

simplify (3+4i)(2-i)simplify

(3 + 4 i) (2 - i)

simplify 10x-x simplify

10 x - x

simplify-1.6^2 simplify

- 1. 6^{2}

Frequently Asked Questions (FAQ)

What is factor x^8+64 ?
The solution to factor x^8+64 is (x^4+4x^2+8)(x^4-4x^2+8)