Two numbers that add up to -19 and multiply to 48 are -16 and -3:

So, the solutions come from each parentheses: x+4=0, x-4=0, and x^2-3=0.
x+4=0
x = -4
x-4=0
x = 4
x^2-3=0
x^2 = 3
x = +/- √3
So, the solutions are -4, -√3, √3, and 4.
Answer:
where the x axis are you put Your numbers
Answer:
the answers are : A , B , and E. i just took the assignment.
Step-by-step explanation:
Answer:
the number is 21
Step-by-step explanation:
(9+x)(4)=120
9+x=30
x=21