Question

a^5*a*a^0*a^-3=???

Answer 1

\[a^5*a*1*1/a^3 = a^6/a^3 = a^3\]

Answer 2

Note: a^0 , 100^0 ==== 1

Answer 3

remember:
\(a^xa^ya^z=a^{x+y+z}\)

Answer 4

exponents get added

Answer 5

a^x/a^y = a^(x-y)