Example 1. Find the number of real roots of the equation
x ^4 - 14x^2 + 16x + 9 = 0
Answers
Answered by
1
Answer:The fundamental theorem of algebra can help you find imaginary roots. Imaginary roots appear in a quadratic equation when the discriminant of the quadratic equation — the part under the square root sign (b2 – 4ac) — is negative.
Step-by-step explanation:
Similar questions