Question

9⁰+9-¹- 9-²+9½-9½ simplify​

Answer 1

Answer:

43/9

Step-by-step explanation:

9⁰+9-¹-9-²+9½-9-½

=1+1/9+(1/9)²+(9)½-(9)-½

=1+1/9+1/3+3+(1/9)2

=1+1/9+1/3+3+1/3

=9+1+3+27+3/9

=43/9