Amy has two gardens in her backyard, one for flowers and one for vegetables. The vegetable garden has an area that can be represented by the expression
14x2 - X - 3.The flower garden has an area that can be represented by the
expression 9x2 - 12x - 5. Which expression can be used to represent how much
larger the area of the vegetable garden is in comparison to the area of the flower
garden?

step-by-step explanation:

i need a diagram

step-by-step explanation:

no

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct