Question

(9lm^3/3l^-3m^7)^-3 evaluate the following algebraic expression using suitable laws of exponent..​

Answer 1

Answer:

evaluate the following algebraic expression using suitable laws of exponent..this one

Answer 2

Step-by-step explanation:

step 1 : 9^-3l^-3m^2^-3/3^-3l^-3^-3m^7^-3

Step 2 : 9^-3l^-3m-6/3^-3l^-9m^-21

Step 3 : 27*729l^-3l^9m^-6m^21

step 4 : 19683l^6m^17

ANS : 19683l^6m^17