Question

Which of the following is true for (-1)^ n , where n is a natural number *

a) (-1)^n will be 1, n is any natural number

b) (-1)^n will be -1, n is any natural number

c) (-1)^n will be 1, n is any even number

d) (-1)^n will be 1, n is any odd number
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Answer 1

Answer:

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Answer 2

Answer:

your answer is c)(-1)^n will be 1, n is any even number.