Question

If the graph of function $f\left(x\right)=a^x$ is


Then $a$ will be

• A. $a>0$
• B. $a>1$
• C. $0<a<1$
• D. $a<0$

Answer 1

The correct option is C $0<a<1$

$f\left(x\right)=a^x$
For $a>1$ it will be an increasing function.


If $0<a<1$, then it will be a decreasing function.