Question

what will be sign of the product if we multiple 90 negative integers and 9 positive integer​

Answer 1

Answer:

it will be positive that is "+"

Step-by-step explanation:

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Answer 2

Here ur ans mate:-

(-90) × (+9) = (-810)

the sign will be of negative because minus sign + plus sign is always minus or negative sign.

hope it helps you mate

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#priya