Question

If p(t) = P – 1, find the values of p(1),p(-1), p(0),p(2), p(-2).
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Answer 1

If

p(1) = 1-1

p (1) = 0

If

p (-1) = -1-1

p (-1) = -2

If

p(0) = 0-1

p (0) = -1

If

p(2) = 2-1

p(2) = 1

If

p(-2) = -2-1

p(-2) = -3