MCQ
A set is said to be convex if
- Aall points except the end points of the line segment inside the set lie inside the set
- Bit is concave
- ✓all points on the line segment in the set lie inside the set
- Dnone of these
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$[A]$ $e^x-\int_0^x f(t) \sin t d t$ $[B]$ $x^9-f(x)$ $[C]$ $f(x)+\int_0^{\pi / 2} f(t) \sin t d t$
$[D]$ $x-\int_0^{\frac{\pi}{2}-x} f(t) \cos t d t$