Answer:
A number is positive if it is greater than or equal to zero. A number is negative if it is less than or equal to zero.
The answer is 100 % because it’s the same but with two zeros
<span>the correct equation is
- 4j² + 3j - 28 =0
ax² + bx + c,
a = -4, b=3 c =- 28.
The discriminent D = b² - 4.a.cD = 3² - 4(-4)(-28)D = -439
If D ≥ 0 there are either 2 roots or one double if = 0)if D< 0, there are no real roots (but 2 imaginary roots)Since D < 0, then there is no real roots
The answer there is no real roots</span>
Answer:
53/12
Step-by-step explanation:
I’m pretty sure the answer is c
