Mister Exam

Lang:

How to use it?
Inequation:
(x+3)^2>(x−23)^2
(x+2)/5>=2*x/4
x^2-2x+12>0
(2^-x)<1/4
Identical expressions
two hundred and sixteen * twenty-five ^x+ thirty ^x+ one <= one hundred and twenty-five * thirty-six ^x
216 multiply by 25 to the power of x plus 30 to the power of x plus 1 less than or equal to 125 multiply by 36 to the power of x
two hundred and sixteen multiply by twenty minus five to the power of x plus thirty to the power of x plus one less than or equal to one hundred and twenty minus five multiply by thirty minus six to the power of x
216*25x+30x+1<=125*36x
21625^x+30^x+1<=12536^x
21625x+30x+1<=12536x
Similar expressions
216*25^x+30^x-1<=125*36^x
216*25^x-30^x+1<=125*36^x

21625^x+30^x+1<=12536^x inequation

You have entered [src]

      x     x              x
216*25  + 30  + 1 <= 125*36

$$\left(216 \cdot 25^{x} + 30^{x}\right) + 1 \leq 125 \cdot 36^{x}$$

216*25^x + 30^x + 1 <= 125*36^x

Solving inequality on a graph

216*25^x+30^x+1<=125*36^x inequation