Math, asked by Anonymous, 1 year ago

explain how is step 3 derived??

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Answered by unknown39a

sorry I didn't see the whole thing

m-n is removed from the whole of LHS
and then it is used to divide the RHS.

but (n-m) is the negative of (m-n) so the -2

P S SAVE PENGUINS

shaileshsiddhep5z99q: actually they considered as common for m-n to get the answer thats what i guess

Anonymous: ok thanks

Answered by Deepsbhargav

plz watch in the picture

I hope you seticfy with me

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