What is expand (3e^2-5a)(5a+3e^2) ?

The solution to expand (3e^2-5a)(5a+3e^2) is -25a^2+9e^4

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (3e^2-5a)(5a+3e^2)

expand

(3 e^{2} - 5 a) (5 a + 3 e^{2})

- 25 a^{2} + 9 e^{4}

Solution steps

(3 e^{2} - 5 a) (5 a + 3 e^{2})

Apply Difference of Two Squares Formula:

(a - b) (a + b) = a^{2} - b^{2}

a = 3 e^{2}, b = 5 a

= (3 e^{2})^{2} - (5 a)^{2}

Simplify

(3 e^{2})^{2} - (5 a)^{2} : - 25 a^{2} + 9 e^{4}

= - 25 a^{2} + 9 e^{4}

(2 - \frac{1}{2} x)^{2}

\frac{e ^{- s}}{s ( s ^{2} - 5 s + 6 )} + \frac{1}{s ^{2} - 5 s + 6}

\frac{2 h ( m + n )}{t ^{2} ( m - n u )}

(\frac{1}{k} y + \frac{b}{2})^{2}

\frac{5 ( x - 2 )}{3}

What is expand (3e^2-5a)(5a+3e^2) ?
The solution to expand (3e^2-5a)(5a+3e^2) is -25a^2+9e^4