Question

Express (27 : 3-4)-2 x 81 to the power of 2 as a power of 9. 9 First, express each term as a power of 9​

Answer 1

Answer:

Express 27 X 81 as:

(1) power of 3 - 3^7

(ii) in exponential form with base 9 - 9^

Step-by-step explanation:

Hope this helps you :-)