Factorize complete;y (4x+3y)

^{2}– (3x-2y)^{2}-
**A.**

(x+5y)(7x+y) -
**B.**

(x+5y)(7x-y) -
**C.**

(x-5y)(7x+y) -
**D.**

(x-5y)(7x-y)

##### Correct Answer: Option A

##### Explanation

(4x+3y)^{2} – (3x-2y)^{2}

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

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

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