Question

(-1)×(-1)×(-1)×(-1)×....................... 50 times

Answer 1

Answer:(-1)×(-1)×(-1)×(-1)×....................... 50 times = 1

Step-by-step explanation:

Answer 2

If we multiply (-1) 50 times,

that means (-1)^50

we know that if we multiply -1 for an odd number of times we will get -1

and if multiplying even number of times we will get +1

Here,

50 is an even number

Therefore(-1)^50=(+1).

Answer is 1.