Question

(-1)×(-1)×(-1)………….10 times is equal to….?​

Answer 1

Answer:

+ 1

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Answer 2

Given,

(-1)×(-1)×(-1)× ---- 10 times

To find,

The value of (-1)×(-1)×(-1)× ---- 10 times.

Solution,

The value of (-1)×(-1)×(-1)× ---- 10 times will be 1.

We can easily solve this problem by following the given steps.

Now, we know that if we multiply 1 with 1 till n number of times we will always get 1. But here, in this case, it is (-1). (-1) is multiplied 10 times.

We know that the product of the two negative integers is always positive. So, 10 is an even number.

Therefore, the product will be positive.

Hence, the value of (-1)×(-1)×(-1)× ---- 10 times is 1.