What is expand (4s+2)(5s^2+10s+3) ?

The solution to expand (4s+2)(5s^2+10s+3) is 20s^3+50s^2+32s+6

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expand (4s+2)(5s^2+10s+3)

expand

(4 s + 2) (5 s^{2} + 10 s + 3)

20 s^{3} + 50 s^{2} + 32 s + 6

Solution steps

(4 s + 2) (5 s^{2} + 10 s + 3)

Distribute parentheses

= 4 s \cdot 5 s^{2} + 4 s \cdot 10 s + 4 s \cdot 3 + 2 \cdot 5 s^{2} + 2 \cdot 10 s + 2 \cdot 3

Simplify

4 s \cdot 5 s^{2} + 4 s \cdot 10 s + 4 s \cdot 3 + 2 \cdot 5 s^{2} + 2 \cdot 10 s + 2 \cdot 3 : 20 s^{3} + 50 s^{2} + 32 s + 6

= 20 s^{3} + 50 s^{2} + 32 s + 6

x^{2} + \frac{2}{x}

\frac{cos ( x ) + cos ( 3 x )}{cos ^{2} ( x ) - sin ^{2} ( x )}

lo g_{9} (\frac{27}{81})

\frac{π}{3} + \frac{π}{6}

\frac{sinh ( x )}{cosh ( x )}

What is expand (4s+2)(5s^2+10s+3) ?
The solution to expand (4s+2)(5s^2+10s+3) is 20s^3+50s^2+32s+6