What is expand (s^2+pi^2)^2 ?

The solution to expand (s^2+pi^2)^2 is s^4+2pi^2s^2+pi^4

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (s^2+pi^2)^2

expand

(s^{2} + π^{2})^{2}

s^{4} + 2 π^{2} s^{2} + π^{4}

Solution steps

(s^{2} + π^{2})^{2}

Apply Perfect Square Formula:

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

a = s^{2}, b = π^{2}

= (s^{2})^{2} + 2 s^{2} π^{2} + (π^{2})^{2}

Simplify

(s^{2})^{2} + 2 s^{2} π^{2} + (π^{2})^{2} : s^{4} + 2 π^{2} s^{2} + π^{4}

= s^{4} + 2 π^{2} s^{2} + π^{4}

(a + e) (b - a - e)

\frac{ab}{( s + a ) ( s + b ) s}

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

1 0^{6} [1 + (x - 1) e^{- 0.001 x}]

- \frac{x}{( 100 + x ^{2} ) ( 1 + 4 x )}

What is expand (s^2+pi^2)^2 ?
The solution to expand (s^2+pi^2)^2 is s^4+2pi^2s^2+pi^4