en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor 25k^2-4

Solution

factor

25 k^{2} - 4

Solution

(5 k + 2) (5 k - 2)

Solution steps

25 k^{2} - 4

Apply exponent rules

= (5 k)^{2} - 2^{2}

Apply Difference of Two Squares Formula:

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

(5 k)^{2} - 2^{2} = (5 k + 2) (5 k - 2)

= (5 k + 2) (5 k - 2)

Popular Examples

x^2-(x-2)^2-(x-4)^2=7

x^{2} - (x - 2)^{2} - (x - 4)^{2} = 7

simplify (4/49)^{3/2}simplify

(\frac{4}{49})^{\frac{3}{2}}

t (44 - 0.8 t) = 0

- 4 y = 2 y^{2} - 6

factor ((8c+44))/((c+6))factor

\frac{( 8 c + 44 )}{( c + 6 )}

Frequently Asked Questions (FAQ)

What is factor 25k^2-4 ?
The solution to factor 25k^2-4 is (5k+2)(5k-2)