please help it’s due in 35 minutes thanks if you do!!

--- Trinomial

--- Binomial

Step-by-step explanation:

Given

Solving (a): Perfect square trinomial

We have:

Express as an equation

Start----------------------------

Take coefficient of n i.e. (2/3)

Half it: i.e. (1/3)

Square it: (1/63^2

Add to both sides of the equation

---------------------------End

So, we have:

Remove brackets

Solving (b): Binomial Squared

Expand

Factorize:

Factor out n + 1/3

Express as square

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )

c is the answer

step-by-step explanation: