Quadratic Equation and Inequalities Part 2
© examsiri.com
Question : 20 of 93
Marks:
+1,
-0
If the set of all a ∈ R , for which the equation 2 x 2 + ( a − 5 ) x + 15 = 3 a has no real root, is the interval ( α , β ) and X = { x ∈ Z : α < x < β } , then
x 2 is equal to
Go to Question: