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Simplification of an Expression

Simplify: y3...

Question

Simplify:
$(y^{3} - 5 y^{2}) \div y \times (y - 1)$ , then the answer is $y^{3} - 6 y^{2} + 5 y$
If true then enter $1$ and if false then enter $0$

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Solution

using BODMAS
$\frac{(y^{3} - 5 y^{2})}{y} * (y - 1) = (y^{2} - 5 y) * (y - 1) = y^{3} - 5 y^{2} - y^{2} + 5 y = y^{3} - 6 y^{2} + 5 y$

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