Math, asked by prachi782214, 5 hours ago

plz give all answer of these questions!!!!!!!!!!!!!!!!!!!!!​

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Answers

Answered by akanshasharma164
0

Answer:

vufdvjbfdxvbjnvdxbjndvjbscnjg

Answered by Anonymous
0

Answer:

42.

i) 3x³, 5y⁴, -7x²y, 7

ii) 9y³, -2z³, 7x³y, -3xyz

iii) a³, 3ab, -b², 6

iv) x², x, 1

43.

i) 2a²+2c²-2abc

ii) 15x²-3y-4z²

45.

i) 4x²-4y²

ii) a²-4ab

HOPE IT HELPS YOU.

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