What is expand s(s+2)(s^2+4s+8) ?

The solution to expand s(s+2)(s^2+4s+8) is s^4+6s^3+16s^2+16s

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expand s(s+2)(s^2+4s+8)

expand

s (s + 2) (s^{2} + 4 s + 8)

s^{4} + 6 s^{3} + 16 s^{2} + 16 s

Solution steps

s (s + 2) (s^{2} + 4 s + 8)

Expand

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

= (s^{2} + 2 s) (s^{2} + 4 s + 8)

Distribute parentheses

= s^{2} s^{2} + s^{2} \cdot 4 s + s^{2} \cdot 8 + 2 s s^{2} + 2 s \cdot 4 s + 2 s \cdot 8

Simplify

s^{2} s^{2} + s^{2} \cdot 4 s + s^{2} \cdot 8 + 2 s s^{2} + 2 s \cdot 4 s + 2 s \cdot 8 : s^{4} + 6 s^{3} + 16 s^{2} + 16 s

= s^{4} + 6 s^{3} + 16 s^{2} + 16 s

64 \times 8

Γ (\frac{5}{2})

23 \times 23

x^{3} \times 2 x

2 x^{2} \times 2 x

What is expand s(s+2)(s^2+4s+8) ?
The solution to expand s(s+2)(s^2+4s+8) is s^4+6s^3+16s^2+16s