Math, asked by khushiuttam2gmailcom, 1 year ago

if Sm=n and Sn=m then Sm+n=?

plz solve this

Answers

Answered by Cooloer

11

HOPE THIS WILL HELP..... Please mark as brainliest...

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khushiuttam2gmailcom: this answer is wrong

khushiuttam2gmailcom: answer is -(m+n)

khushiuttam2gmailcom: but how I dont know

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