Question

Area of rectangle field of length (x+4) is x^2-7x+44 . find the breadth and perimeter of the field .

Answer 1

Step-by-step explanation:

Given

length is (x+4)

area

x²-7x+44=(x+4)(x-11)

breadth is (x-11)

perimeter=2(l+b)

=2(x+4+x-11)

=2(2x-7)

=4x-14