Math, asked by Aishiki99, 9 months ago

For any two positive integers a and b, (-a) × (-b) = ?​

Answers

Answered by Anonymous
123

Step-by-step explanation:

- × - =+

SO,

-a×-b=ab.

hope i helped...!

Answered by Abhiroop12
1

Step-by-step explanation:

-×-=+

-A×-B=AB.

........!

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