Question

(-1 ) power 99+(-1 ) power 100

Answer 1

Answer:

answer is 0

Step-by-step explanation:

(-1)⁹⁹=-1 & (-1)¹⁰⁰=1

therfore

-1+1=0

hope it helps

Answer 2

Answer:  0

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Step-by-step explanation:

(-1 ) power 99 = -1 ----> (-1 ) to power odd no. is -1

(-1 ) power 100 = 1 ----> (-1 ) to power even no. is 1

so,

(-1 ) power 99+(-1 ) power 100 = (-1) +1 = 0