Match each equation with its number of unique solutions.
1 answer:
Answer:
y = 3x^2-6x+3 one real solution
y = -x^2 - 4x + 7 two real solution
y = -2x^2+9x-11 two complex solutions
Step-by-step explanation:
b^2-4ac = 0 1 repeated real solution
b^2-4ac > 0 2 distinct real solutions
b^2-4ac < 0 2 complex solutions
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Your answer is D
hope this helps
18 - 2 = 16
8n = 16
Divide
N = 2
Answer: 9x + 16
Simplify the expression
Answer:
37+61+x=180
98+x=180
x=180-98
x=82°
the third angle is 82°
OK.......
Evaluating [(21 + 6) - 32] 2 * 9
Your answer would be
-90
H0P3 It H3LPS :)
