Math, asked by bedekarkajal, 4 months ago

7. બાદબાકી કરો :
( 1) (3a2 - 2b2 - 4db) - (3b - g? + 2ab)
( 2 ) (5mn - 3m + 2n?) - (5m – 312 + 2mn)
(3) (5x - 6U - 2) – (7+ 3g - 4x)
(4) (6a – 5b - 4c) – (3k + 3b + 4a)

Answers

Answered by anjukumari30401

0

Answer:

it is very tof questions I don, t know sorry sorry

Answered by sufiyanshaikhs615

0

Answer:

I m really sorry I don't know this ans

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