Maxima and MinimaHard
Question
If x be real, then the minimum value of f(x) = 3x +1 + 3 − (x + 1) is -
Options
A.2
B.6
C.2/3
D.7/9
More Maxima and Minima Questions
An isosceles triangle with vertical angle 2θ is inscribed in a circle of radius a. The area of the triangle will be...If θ = sin2θ + cos4θ , then for all real values of θ...Let h be a twice continuously differentiable positive function on an open interval J. Let g(x) = ln (h(x) for each x ...If f(x) = x3 + ax2 + bx + c is minimum at x = 3 and maximum at x = −1, then -...The slope of the tangent to the curve y = -x3 + 3x2 + 9x - 27 is maximum when x equals -...