Question
Find the values of the following:
$(-3)^4$
$(-3)^4$
✓
Answer
We know that if 'a' is natural number, then
$(-a)^{\text {even number }}=$ positive number
$(-a)^{\text {even number }}=$ negative number
We have,
$(-3)^4=(-3) \times(-3) \times(-3) \times(-3)$
$=81$
$(-a)^{\text {even number }}=$ positive number
$(-a)^{\text {even number }}=$ negative number
We have,
$(-3)^4=(-3) \times(-3) \times(-3) \times(-3)$
$=81$
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