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Lubov Fominskaja [6]
3 years ago
10

What is the discriminant of the quadratic equation 3 – 4x = –6x2? –68 –56 76 88

Mathematics
2 answers:
Natali5045456 [20]3 years ago
8 0

Answer:

D = -56.

Step-by-step explanation:

Given : -6x² = 3 -4x.

To find : What is the discriminant of the quadratic equation .

Solution : We have given that  -6x² = 3 -4x.

Rewrite the equation :  -6x²+ 4x -3 = 0.

Standard form of quadratic form  : ax²+ bx + c = 0.

Discriminant = D = b^{2}-4ac.

Then, a = -6 , b =4 , c =-3

D = 4^{2}-4(-6)(-3).

D = 16 - 72.

D = -56.

Therefore, D = -56.

Tomtit [17]3 years ago
4 0
The answer would be: <span>-56 </span>
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