Math, asked by rbarik, 10 months ago

Prove that (-1)x(-1) = +1​

Answers

Answered by Ramavathbasha
0

Answer:v8hhhhibb

Step-by-step explanation:

Answered by mustafamirza2006
1

Step-by-step explanation:

When -1 is multiplied by -1 the minus gets plus.

As we know (-) + (-) equals (+)

So  (-1)x(-1) = +1 is proved

PLZ MARK IT AS THE BRAINLIEST ANS

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