find the discriminant of the quadratic equation 3x2 - 2x + 1 = 0
Answers
Answered by
4
EXPLANATION.
Quadratic equation.
⇒ 3x² - 2x + 1 = 0.
As we know that,
⇒ D = Discriminant Or b² - 4ac.
⇒ D = (-2)² - 4(3)(1).
⇒ D = 4 - 12.
⇒ D = - 8.
Nature of roots are imaginary : D < 0.
MORE INFORMATION.
Nature of the roots of the quadratic expression.
(1) = Real and unequal, if b² - 4ac > 0.
(2) = Rational and different, if b² - 4ac is a perfect square.
(3) = Real and equal, if b² - 4ac = 0.
(4) = If D < 0 Roots are imaginary and unequal Or complex conjugate.
Answered by
1
Answer:
, this is your answer buddy
Step-by-step explanation:
3x²-2x+1=0
- a=3
- b= -2
- c=1
D= b²-4ac
=(-2)²- 4×3×1
=4-12
= -8
Therefore No real roots
Hopefully This Might be helpful to you
if it is somehow helpful then please mark me BRAINLIEST (◕ᴗ◕✿)
Similar questions