Question

can someone check my answers ?

Answer 1

Given the trinomial 2x2 + 4x - 2, what is the value of the discriminant?
0
10
32 answer
36
Given the trinomial 5x2 - 2x - 3, predict the type of solutions.
Two rational solutions answer
One rational solution
Two irrational solutions
Two complex solutions
Select one of the factors of x3y2 + 8xy2 - 5x2 - 40. (2 points)


(xy2 + 5)
(x2 + 4)
(xy2 - 5)answer
(x2 - 8)
Select one of the factors of 3x2 + 10x + 3. (2 points)


(3x + 1)
(3x + 3)
(3x - 1)
None of the above answer
Select one of the factors of 4x2 + 5x - 6. (2 points)


(x - 3)
(4x - 3) answer
(4x + 2)
(x + 6)

Answer 2

@Here_to_Help15

Answer 3

@triciaal