Question

Please tell me if I'm right or wrong! No work needed! Brainliest will be given!

Answer 1

Answer:

The first one is correct

The second one is also correct

The third is also correct

Congrats!

Answer 2

Answer:

1) $\boxed{Option \ B}$

2) $\boxed{Option \ B}$

3) $\boxed{Option \ B}$

You're totally correct, Man! :)

Step-by-step explanation:

Question 1:

$(6b^2-4b+3)-(9b^2-3b+6)\\Resolving \ the\ brackets\\6b^2-4b+3-9b^2+3b-6\\Combining \ like \ terms\\6b^2-9b^2-4b+3b+3-6\\-3b^3-b-3$

Question 2:

$(b+6)(b-3)\\Using \ FOIL\\b^2-3b+6b-18\\b^2+3b-18$

Question 3:

$(4x-3)(6x-1)\\Using \ FOIL\\24x^2-4x-18x+3\\24x^2-22x+3$