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babunello [35]
3 years ago
6

What is the discriminant of 9x^2+2=10x

Mathematics
2 answers:
nadezda [96]3 years ago
4 0

Answer:

28.

Step-by-step explanation:

9x^2 + 2 = 10x

9x^2 - 10x + 2 = 0

The discriminant is b^2 - 4ac.

In this case, a = 9, b = -10, and c = 2.

(-10)^2 - 4 * 9 * 2

= 100 - 36 * 2

= 100 - 72

= 28.

Since the discriminant is positive, there are two real solutions to the function.

Hope this helps!

kari74 [83]3 years ago
3 0

Answer:

28

Step-by-step explanation:

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