Plz help . . . plz???

A. x^2+3x-4

B. 6x^2-5x+1

A: x^2+5x+4

B: 6x^2 -5x +1

Step-by-step explanation:

Alright, so for this, use the FOIL method, by multiplying the terms of each question in this order:

So with the first question, lets do this:

(x+4)(x+1)

F: x * x = x^2

O: x * 1 = x

I: x * 4 = 4x

L: 4 * 1 = 4

Then combine the like terms together:

x^2 + x + 4x + 4

A: x^2+5x+4

With the next one, same deal:

(2x-1)(3x-1)

F: 2x * 3x = 6x^2

O: 2x * -1 = -2x

I: 3x * -1 = -3x

L: -1 * -1 = 1

Then combine them up:

6x^2 -2x -3x +1

B: 6x^2 -5x +1

All done!

you need to give us more information since we can't answer

3

step-by-step explanation: