Guys plz help me with this question in this figure you have to find the area of rectangle plz help me to find the area of this rectangle. I will mark brainliest to that person who will answer it but its needed fast guys so answer it as fast as possible

12a²b²

Step-by-step explanation:

hope it helps .

use algebra

12ab unit ²

Step-by-step explanation:

area= length×breadth

area= 3ab×4ab= 12ab unit ²

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3