Question

b)Adjacent sides of a rectangle are 2x2 + 3x + 1 and 3x2 – 2x + 3.

What is its perim​

Answer 1

Answer:

2 for whole thing?

Step-by-step explanation:

if it is

perimeter = 2*(l+b)

2*(4+6x+2+6-4x+9)

2*(21+2x)

42+4x