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Question
Multiply the following polynomial.
`(5m^3 - 2) (m^2 - m + 3)`
Solution
`(5m^3 - 2) (m^2 - m + 3)`
`=5m^3 (m^2 - m + 3) - 2 (m^2 - m + 3)`
`= 5m^5 - 5m^4 + 15m^3 - 2m^2 + 2m - 6`
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