The range in which $y = -x^{2} + 6x - 3$ is increasing is

  • A
    $x < 3$
  • B
    $x > 3$
  • C
    $7 < x < 8$
  • D
    $5 < x < 6$

Explore More

Similar Questions

Let $f(x) = e^x - x$ and $g(x) = x^2 - x$,$\forall x \in R$. Then the set of all $x \in R$,where the function $h(x) = (f \circ g)(x)$ is increasing is

The function $f(x) = \cos |x| - 2ax + b$ increases on the entire real line. What is the range of $a$?

Difficult
View Solution

Given $f(x) = \int_{-2}^{x} t \cdot g'(t) \, dt$ for $x \geq -2$,where $g$ is an increasing function,then:

If the function $f(x) = \cos |x| - 2ax + b$ is an increasing function on the entire real line,then what is the value of $a$?

The function which is neither decreasing nor increasing in $\left( \frac{\pi}{2}, \frac{3\pi}{2} \right)$ is

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo