Math, asked by nirvik2242, 15 days ago

3a2 – 4ab – 2b2
and 4a2 – 7ab + 6b2 add

Answers

Answered by lpmami8292

1

Answer:

7a2-11ab+4b2

Step-by-step explanation:

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Answered by Smrutiananya876

1

Answer:

7a2-11ab+4b2

Step-by-step explanation:

(3a2+4a2)-(4ab-7ab)-(2b2+6b2)

7a2-11ab+4b2

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