Answer:
f(x) = √-x
Step-by-step explanation:
f(x) = √-x
Step 1: Obtain the value of x (start)
Step 2: The square root of -x
Step 3: Write down the value of f(x) (End)
Answer:
D = 36 - 4 * 9 *(-2) = 104
Step-by-step explanation:

h
That's 2 that shet 26
x1= -{-6} - 2 that shet 26/6 x2=-{6}+ 2 that shet 26/6
<h2><em>9.5 ?!?!?!?!?!</em></h2><h2><em>i think it is the answer ?!?!?</em></h2>
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Discriminant = sq root (-17^2 -4*3*10)
discriminant = sq root (289 -120)
discriminant = sq root (169)
The discriminant is positive so the equation will have 2 rational solutions.