Question

Multiply : (3y³ + y² - 2y + 3) by (4y - 5)​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

12y⁴-11y³-13y²+22y-15

Step-by-step explanation:

(3y³+y²-2y+3)(4y-5)

4y(3y³+y²-2y+3)-5(3y³+y²-2y+3)

12y⁴+4y³-8y²+12y-15y³-5y²+10y-15

12y⁴+4y³-15y³-8y²-5y²+12y+10y-15

12y⁴-11y³-13y²+22y-15...answer...solved...