Answer:
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Step-by-step explanation:
Answer:
B² - 4AC < 0
Step-by-step explanation:
Check for:
B² - 4AC
The equations for which
B² - 4AC < 0
have complex roots
For A, B and C, use this form of the quadratic:
Ax² + Bx + C = 0
Answer:
x=1
Step-by-step explanation:
The only whole number that isn’t a natural number is 0
Answer:
The first one is 4/7 ?
30/55 or 6/11 is the second one I think ?