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Popular >

expand s(s+2)(s+4)

Solution

expand

s (s + 2) (s + 4)

Solution

s^{3} + 6 s^{2} + 8 s

Solution steps

s (s + 2) (s + 4)

Expand

s (s + 2) (s + 4) : s (s^{2} + 6 s + 8)

= s (s^{2} + 6 s + 8)

Apply the distributive law:

m (a + b + c) = ma + mb + m c

s (s^{2} + 6 s + 8) = s s^{2} + s \cdot 6 s + s \cdot 8

= s s^{2} + s \cdot 6 s + s \cdot 8

Simplify

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

= s^{3} + 6 s^{2} + 8 s

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Frequently Asked Questions (FAQ)

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