Subtract these polynomials. (3x2 + 2x + 4) - (x2 + 2x + 1) = a. 2x2 + 5 b. 2x2 + 4x + 3 c. 2x2 + 3 d. 2x2 + 4x + 5

C is the correct options.

Step-by-step explanation:

The given polynomial is

Distribute the negative sign over the parenthesis

Now, group the like terms

Combine the like terms

Thus, the expression after subtracting the polynomials is  

C is the correct options.

answer: standard form is ax^2 + bx + c = 0

step-by-step explanation:

standard form is ax^2 + bx + c = 0

(2x + 1)(x - 2) = 0

distribute to get into standard form

2x^2 - 4x + x - 2 = 0

2x^2 - 3x - 2 = 0

a = 2, b= -3, c = -2

a is your answer

c

step-by-step explanation:

it would be see because your formula is f(x)=6x, so 6 times 1 is 6 and you go on and the best answer is c.