# Prove the statements that are true and give counterexample

Not what you're looking for? Search our solutions OR ask your own Custom question.

Prove the statements that are true and give counterexample to disprove those that are false.

For all integers n, if n is prime then (-1)^n=-1

(READ:...then (-1) to the n power equal -1)

Â© BrainMass Inc. brainmass.com March 4, 2021, 5:58 pm ad1c9bdddfhttps://brainmass.com/math/linear-algebra/prove-statements-true-counterexample-21603

#### Solution Preview

If n is prime, then n cannot be even, because if it were even, it would have a factor ...

#### Solution Summary

The expert proves the statements that are true and give counterexamples to disprove the function. The true propositions are found.

$2.49