en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor x^2-16k^2

Solution

factor

x^{2} - 16 k^{2}

Solution

(x + 4 k) (x - 4 k)

Solution steps

x^{2} - 16 k^{2}

Simplify

16 k^{2} : (4 k)^{2}

= x^{2} - (4 k)^{2}

Apply Difference of Two Squares Formula:

x^{2} - y^{2} = (x + y) (x - y)

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

= (x + 4 k) (x - 4 k)

Popular Examples

simplify-1/2+2/2 simplify

- \frac{1}{2} + \frac{2}{2}

simplify 2/(sqrt(10))simplify

\frac{2}{10}

factor (a^3+b^3)^{(2/3)}factor

(a^{3} + b^{3})^{(\frac{2}{3})}

1 = - 2 (4) + b

3 x^{2} - 12 x - 34 = 2

Frequently Asked Questions (FAQ)

What is factor x^2-16k^2 ?
The solution to factor x^2-16k^2 is (x+4k)(x-4k)