Practicing Success
Practicing Success
CUET Preparation Today
In [-1, 2] the function f(x) = |x| + |x - 1| is: |
Increasing Decreasing Constant None of these |
None of these |
$f(x)=\left\{\begin{matrix}1-2x&-1<x<0(decreasing)\\1&0<x<1(constant)\\2x-1&1,x<2(increasing)\end{matrix}\right.$ |
