Question

with full solution please give the answer​

Answer 1

Answer:

-1

Step-by-step explanation:

when u multiply -1 into -1 odd number of times it is always negative

It can be shown as (-1)^97

as 97 is odd answer is -1

if it were 96 it would be 1

Answer 2

Answer:

Both the integers are of the same value. But the number of times they are to be multiplied with each other is odd. So the product will be odd. And we know that (-1) × (-1) is 1.

So (-1) multiplied by (-1) 97 times is (-1).