What is expand (m-5)(m^2+5m-6) ?

The solution to expand (m-5)(m^2+5m-6) is m^3-31m+30

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expand (m-5)(m^2+5m-6)

expand

(m - 5) (m^{2} + 5 m - 6)

m^{3} - 31 m + 30

Solution steps

(m - 5) (m^{2} + 5 m - 6)

Distribute parentheses

= m m^{2} + m \cdot 5 m + m (- 6) - 5 m^{2} - 5 \cdot 5 m - 5 (- 6)

Simplify

m m^{2} + m \cdot 5 m + m (- 6) - 5 m^{2} - 5 \cdot 5 m - 5 (- 6) : m^{3} - 31 m + 30

= m^{3} - 31 m + 30

(\frac{2}{3})^{- 2} \cdot (\frac{2}{3})^{- 3}

2 (x - y) + 4 x

(1 + 2 i) (1 + 2 i)

(x - 2)^{- 1} - (x + 3)^{- 1}

What is expand (m-5)(m^2+5m-6) ?
The solution to expand (m-5)(m^2+5m-6) is m^3-31m+30