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2 years ago

How many real number solutions does the quadratic below have? y=2x^2-10x+6

Mathematics

2 answers:

Alexxx [7]2 years ago

7 0

Answer:

2 real number solutions.

Step-by-step explanation:

You check the value of the discriminant b^2 - 4ac.

Here it = (-10)^2 - 4*2* 6)

= 100 - 48

= 52. (Positive)

This means that it has 2 real number solutions.

If the discriminant = 0 it has one real number solution and if negative it has no real number solutions.

hodyreva [135]2 years ago

7 0

Answer:

i think its 2 real number

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Answer:

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