Who is asking: Parent
My daughter has the problem: 15 with an exponent of zero=1. Could you help explain why? I would appreciate an answer soon as she has class tomorrow. thanks,
The motivation behind the fact that is the rules of exponents, in particular the rule that
whenever a is not zero.
If this rule is be true when b=c then, since
you are forced to say that .
I hope this helps,
Penny and Patrick
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