Correct Answer: Option A

Explanation

(4x+3y)\(^2\) - (3x-2y)\(^2\) 

Using the differences of two squares:

(4x+3y+3x-2y)(4x+3y-(3x-2y))

(4x+3y+3x-2y)(4x+3y-3x+2y)

(x+5y)(7x+y)

There is an explanation video available below.

• If the power of a lens is +2.5D. Calculate the radius of curvature (a). 80cm (b). 40cm (c). 25cm (d).... Answer this

  1 Answers   ·   Physics   ·   3 days ago
• Subjects to learn under petroleum engineering? Answer this

  1 Answers   ·   3 days ago
• what is the cut of mark for medical doctor in university and list all the university? Answer this

  1 Answers   ·   1 day ago