Math, asked by anushkaanushka9jun20, 1 month ago

(9ab2-a2b)-(2ab2-7a2b2+4a2b)

Answers

Answered by msaumyapriyo19

2

Answer:

7ab2 - 5a2b + 7a2b2

Step-by-step explanation:

(9ab2 - a2b) - (2ab2 - 7a2b2 + 4a2b)

= 9ab2 - a2b - 2ab2 + 7a2b2 - 4a2b

= 7ab2 - 5a2b + 7a2b2

hope it helps :)

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