What is expand (a^2+b^{x+1})^2 ?

The solution to expand (a^2+b^{x+1})^2 is a^4+2a^2b^{x+1}+b^{2(x+1)}

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (a^2+b^{x+1})^2

expand

(a^{2} + b^{x + 1})^{2}

a^{4} + 2 a^{2} b^{x + 1} + b^{2 (x + 1)}

Solution steps

(a^{2} + b^{x + 1})^{2}

Apply Perfect Square Formula:

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

(a^{2} + b^{x + 1})^{2} = (a^{2})^{2} + 2 a^{2} b^{x + 1} + (b^{x + 1})^{2}

= (a^{2})^{2} + 2 a^{2} b^{x + 1} + (b^{x + 1})^{2}

Simplify

(a^{2})^{2} + 2 a^{2} b^{x + 1} + (b^{x + 1})^{2} : a^{4} + 2 a^{2} b^{x + 1} + b^{2 (x + 1)}

= a^{4} + 2 a^{2} b^{x + 1} + b^{2 (x + 1)}

ln (e^{1 + x})

\frac{3 ^{4} + 5 x ^{8} - 4 ^{2}}{2 ^{3}}

(x^{2} + x + 2) (x^{2} + 4 x + 2) + 2 x^{2}

l - 1 [2 s^{4} - 2 s^{3} + 6 s^{2} - 8 s + 8 (s^{5} + 4 s^{3})]

\frac{1}{2} - \frac{x ^{2}}{50}

What is expand (a^2+b^{x+1})^2 ?
The solution to expand (a^2+b^{x+1})^2 is a^4+2a^2b^{x+1}+b^{2(x+1)}