How do you simplify #-1^15#?
3 Answers
The answer is -1
Explanation:
is (-1)(-1)(-1)(-1)(-1)(-1)(-1)(-1)(-1)(-1)(-1)(-1)(-1)(-1)(-1) = -1
When the exponent of a negative root is odd the negative will multiply to a negative solution.
Explanation:
Given:
But
'~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Split your question:
So we have
Explanation:
As there are no parentheses around the
1) first compute the power:
#1^15 = 1# 2) afterwards negate the result from above:
#-(1) = -1# .
Thus, you need to compute:
#- 1^15 = - (1^15) = - (1) = -1#