GATE Mechanical Engineering (ME) 2021 Shift 1 Solved Paper

Question : 44 of 65

Marks: +1, -0

Let f(x) = x² - 2x + 2 be a continuous function defined on x ∈ [1, 3]. The point x at which the tangent of f(x) becomes parallel to the straight line joining f(1) and f(3) is