A rectangular field at a farm has an area of x2+19x+48 square meters one side of the field is (x+3) meters long. What is the length of the other side of the field

Question

asked Mar 9, 2021 185k views

2 Answers

Hotpink · Answer 1 · 2021-03-09T15:25:11+0000

Answer: Length = (x+16)

Explanation:

Area of rectangle = L × B

L = A/B

Where A = x2+19x+48 square meters

B = (x+3) metres

Therefore,

L = (x2+19x+48)/(x+3)

Factories the numerator

L = (x +3)(x+16)/(x+3)

L = x+16

Debe · Answer 2 · 2021-03-14T02:32:31+0000

Answer:

x + 16

Explanation:

The area of the rectangular field is:

$A = x^(2) + 19\cdot x + 48$

Whose factorized form is:

$A = (x+3)\cdot (x+16)$

The area of an rectangle is the product of the width and length. Since one side is equal to
x + 3 , the length of the other side is
x + 16 .