Math, asked by harthimehvish5, 2 months ago

add: 4y(3y² +5y-7) and 2(y³-2y² +4)

Answers

Answered by Likki555

1

Answer:

14y^3 + 16y^2 - 28y + 8

Step-by-step explanation:

hope it helps you

Answered by student8th13

3

Answer:

15y³+ 20y -4y² - 20

Step-by-step explanation:

4(3y²+ 5 y - 7) + 2(y³-2y²+ 4)

13y³+20y- 28+ 2y³- 4y² + 8

13y³+2y³+20y -4y²-28+8

15y³+ 20y -4y² - 20

______________________❤️

HOPE IT HELPS YOU

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