What is expand y^2(4y^2+2y-3) ?

The solution to expand y^2(4y^2+2y-3) is 4y^4+2y^3-3y^2

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expand y^2(4y^2+2y-3)

expand

y^{2} (4 y^{2} + 2 y - 3)

4 y^{4} + 2 y^{3} - 3 y^{2}

Solution steps

y^{2} (4 y^{2} + 2 y - 3)

Apply the distributive law:

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

y^{2} (4 y^{2} + 2 y - 3) = y^{2} \cdot 4 y^{2} + y^{2} \cdot 2 y + y^{2} (- 3)

= y^{2} \cdot 4 y^{2} + y^{2} \cdot 2 y + y^{2} (- 3)

Simplify

y^{2} \cdot 4 y^{2} + y^{2} \cdot 2 y + y^{2} (- 3) : 4 y^{4} + 2 y^{3} - 3 y^{2}

= 4 y^{4} + 2 y^{3} - 3 y^{2}

\frac{1}{4 + 5 i}

8 a + 10 a^{2}

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

0. 2^{- 4}

What is expand y^2(4y^2+2y-3) ?
The solution to expand y^2(4y^2+2y-3) is 4y^4+2y^3-3y^2