What is expand 2(s^2+12s+20)^2 ?

The solution to expand 2(s^2+12s+20)^2 is 2s^4+48s^3+368s^2+960s+800

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expand 2(s^2+12s+20)^2

expand

2 (s^{2} + 12 s + 20)^{2}

2 s^{4} + 48 s^{3} + 368 s^{2} + 960 s + 800

Solution steps

2 (s^{2} + 12 s + 20)^{2}

(s^{2} + 12 s + 20)^{2} = s^{4} + 24 s^{3} + 184 s^{2} + 480 s + 400

= 2 (s^{4} + 24 s^{3} + 184 s^{2} + 480 s + 400)

Distribute parentheses

= 2 s^{4} + 2 \cdot 24 s^{3} + 2 \cdot 184 s^{2} + 2 \cdot 480 s + 2 \cdot 400

Simplify

2 s^{4} + 2 \cdot 24 s^{3} + 2 \cdot 184 s^{2} + 2 \cdot 480 s + 2 \cdot 400 : 2 s^{4} + 48 s^{3} + 368 s^{2} + 960 s + 800

= 2 s^{4} + 48 s^{3} + 368 s^{2} + 960 s + 800

(x^{2} x - 3 x + 1)^{2}

(- 3 + i)^{13}

(1 + 2 i)^{4}

\frac{49 7 ( - 7 π + 60 )}{15}

\frac{4 x ( x ^{2} - 28 x - 196 ) ( 7 + x )}{147}

What is expand 2(s^2+12s+20)^2 ?
The solution to expand 2(s^2+12s+20)^2 is 2s^4+48s^3+368s^2+960s+800