Math, asked by dharmendrakumar28255, 5 months ago

ab+cd+ 7ef from the sum of 3ab+4cd-3ef and 2ab-3cd-ef

Answers

Answered by ananyachaudharyjii

Answer:

I think I have to subtract

then firstly 3ab+4cd-3ef+2ab-3cd-ef=5ab+cd-4ef

now next step

5ab+cd-4ef-ab-cd-7ef=4ab-11ef

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