Take a better pic I can’t seee
tan t is negative in quadrant IV and positive in quadrants 1 / 3
You Kinda Have To Treat This Like Area and Width Etc. Multiplication Should be Your Answer, But I don't know About the Table Part.
<u>Answer</u>:
The discriminant of 3 x squared minus 10 x = negative 2 is 76
<u>Explanation</u>:
<u>Given</u>:

..........(1)
We can find out the discriminant by using the formula

So from the equation (1)
We have b = -10
a= 3
c= 2
Now put all these values of a,b and c in the formula of discriminant to find out the value of D
So


D=76
So the discriminant of the given quadritic equation = 76
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