Math, asked by saxenadivya806, 10 months ago

Q.11 Expand the following by using identity : (3a - 5b-7c)2​

Answers

Answered by jeevanchris9
1

sorry bro I don't know plz check in google

Answered by AVINASH1240
2

Step-by-step explanation:

hope it will help you. ok

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