Question

simplify
(0.93^6)(0.93^-8)

Answer 1

0.93^6-8=0.93^-2

Answer 2

using positive exponents sorry

Answer 3

Using the exponential law \[a ^{m} x a ^{n} = a ^{m+n }\]

Answer 4

Take the negative exponent and write it in the denominator as a positive. Giving.
0.93^6/0.93^8

Answer 5

u get 0.93^6+(-8)
this gives 0.93^-2

Answer 6

From Harkirat's step you rewrite that in the denominator which gives 1/0.93^2. It has to be positive for her problem :P

Answer 7

This can be finally written as 1/ 0.93^2

Answer 8

thanks 2 both of you

Answer 9

good answer click pls....