Question

evaluate 5^28.5^-32.5^-4

Answer 1

5^-8

Answer 2

please use parentheses to clarify the question

Answer 3

Its either 17,920 B 0.017920 C 0.000256 D 0.00000256

Answer 4

is it (5^28)(5^-32)(5^-4)?
then we have 5^-8=2.56x10^-6
which is D

Answer 5

us the exponents property when divide the same terms with exponents you need assuming those exponents - so in this case there we have 28-32-4=28-36=-8
that like resulte we have got 5 on exponent -8