Answer:
The quotient is 2x^2+4x+11
Step-by-step explanation:
Answer:
i
Step-by-step explanation:
(-5+4i)-(-5+3i)
-5+4i+5-3i
-5+5+4i-3i
0+i
i
The rule, letting d=discriminant:
d>0, two real solutions
d=0, one real solution
d<0, no real solution (but there are two imaginary solutions)
So if it has only one real solution, the discriminant is equal to zero.
The answer to your question is 1.4
1. -3*-4+3= 15
Y=15
2.-3*-2+3=9
Y=9
3. -3*0+3=3
Y=3
4. -3*2+3= -3
Y= -3
