What is factor 9t^2-16u^2 ?

The solution to factor 9t^2-16u^2 is (3t+4u)(3t-4u)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor 9t^2-16u^2

factor

9 t^{2} - 16 u^{2}

(3 t + 4 u) (3 t - 4 u)

Solution steps

9 t^{2} - 16 u^{2}

9 t^{2} = (3 t)^{2}

16 u^{2} = (4 u)^{2}

= (3 t)^{2} - (4 u)^{2}

Apply Difference of Two Squares Formula:

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

(3 t)^{2} - (4 u)^{2} = (3 t + 4 u) (3 t - 4 u)

= (3 t + 4 u) (3 t - 4 u)

sin (x) cos (2 x) - sin (x)

11600

lo g_{10} (900)

1 0^{- 1} \cdot 1 0^{- 1}

(1 - 3 i)^{5}