Question

[7a bc +b²] [7-bc] +c [2b²-9 ab]​

Answer 1

Answer:

Hey mate here is your answer

By solving we get

49abc - 7ab^2c^2 + 14b -2b^2c + 6bc - 9abc

40abc - 7ab^2c^2 + 14b -2b^2c + 6bc

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Hope it will help you.

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Answer 2

Hoppe it will help u deae