Which statement about the following equation is true?

2x2 – 9x + 2 = –1

Option C

Step-by-step explanation:

The complete question is in the attachment.

The given equation is

We rewrite in standard form to get;

Compare to

we have a=2, b=-9 and c=3.

We substitute into the formula for the discriminant:

We substitute to get:

Since the discriminant is greater than zero, there are two real roots.

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answer: 177/8

step-by-step explanation: