Multiplying polynomials
Mathematics
4 plays
5 questions
Question 1
Multiple Choice
1 point
(x+1) (x + 3)
A.x^2 + 4x
B.x^2 +4x + 3
C.x^2 + 3x + 4
D.(x^ + 3
Question 2
Multiple Choice
1 point
(x + 3) (x + 5)
A.x^2 + 15
B.(x^ - 15
C.x^2 -8x - 15
D.x^2 + 8x + 15
Question 3
Multiple Choice
1 point
(x - 4) (x - 2)
A.x^2 - 6x + 8
B.x^2 + 8
C.x^2 + 6x + 8
D.x^2 -4
Question 4
Multiple Choice
1 point
(x + 3)^2
A.x^2 + 6x + 9
B.x^2 -9
C.x^2 + 9
D.x + 9
Question 5
Multiple Choice
1 point
(x + 2 )(x^2 + 6x - 3)
A.x^2 + 3x + 3
B.x^3 + 6x^2 -3x + 2
C.x^3 + 8x^ + 9x -6
D.none of the above