en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor 9-t^2

Solution

factor

9 - t^{2}

Solution

(3 + t) (3 - t)

Solution steps

9 - t^{2}

Rewrite

9

as

3^{2}

= 3^{2} - t^{2}

Apply Difference of Two Squares Formula:

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

3^{2} - t^{2} = (3 + t) (3 - t)

= (3 + t) (3 - t)

Popular Examples

simplify 3+2sqrt(2)simplify

3 + 22

simplify 4sqrt(28)simplify

428

factor h^2+20h+19 factor

h^{2} + 20 h + 19

lo g_{5} (12) = x

x^2+3x-2>= (x+2)^2

x^{2} + 3 x - 2 \geq (x + 2)^{2}

Frequently Asked Questions (FAQ)

What is factor 9-t^2 ?
The solution to factor 9-t^2 is (3+t)(3-t)