Question

simplify and express with positive exponets give answer in detail​

Answer 1

Answer:

(19/51)^9

Step-by-step explanation:

to change the sign of the exponent, we have to take the reciprocal of the fraction.

(19/51)^3 * (19/51)^2 * (19/51)^4

= (19/51)^4+3+2 = (19/51)^9