The graph of the curve \(y = 2x^2 - 5x - 1\) and a straight line PQ…

Question 21

The graph of the curve \(y = 2x^2 - 5x - 1\) and a straight line PQ were drawn to solve the equation \(2x^2 - 5x + 2 = 0\)
What is the equation of the straight line PQ?

A.y = -1
B.y = 1
C.y = 3
D.y = -3

Objective

Question details

Exam body: WAEC
Subject: Mathematics
Year: 2001
Question no.: #21
Type: Objective

Question details

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