Question

plz tell the answer of the image plz i need only answer​

Answer 1

Answer:

solution

[3^(a+2) - 3^(a+1)] /(4 × 3^a - 3^a)

[ a^(m+n) = a^m × a^n ]

=> (3^a × 3^2 - 3^a × 3^1)/(4 × 3^a - 3^a)

=> [3^a (3^2 - 3^1)]/ 3^a ( 4 - 1) [ factoring out 3^a]

=> (9 - 3)/(4-1) [ 3^a gets cancelled ]

=> 6/3

=> 2 Answer