Other calculators

• Inequality Systems step by step
• Regular Equations Step by Step
• Equation systems Step by Step

• Square Inequality Step-by-Step
• Inequality with the module Step by Step
• Logarithmic inequality online

• How to use it?

• Inequation:
• (x-2)/(x-7)>0
• 2log_2^2(x)-3log_2(x)+2<=0
• (5/(sqrtx-1)-5)>=-1
• 4/(x-3)-x<0

• Identical expressions

• (|x|+|y|- two)(|x+y|+|x-y|- two)(x^ two +y^ two - two)< zero
• ( module of x| plus |y| minus 2)(|x plus y| plus |x minus y| minus 2)(x squared plus y squared minus 2) less than 0
• ( module of x| plus |y| minus two)(|x plus y| plus |x minus y| minus two)(x to the power of two plus y to the power of two minus two) less than zero
• (|x|+|y|-2)(|x+y|+|x-y|-2)(x2+y2-2)<0
• |x|+|y|-2|x+y|+|x-y|-2x2+y2-2<0
• (|x|+|y|-2)(|x+y|+|x-y|-2)(x²+y²-2)<0
• (|x|+|y|-2)(|x+y|+|x-y|-2)(x to the power of 2+y to the power of 2-2)<0
• |x|+|y|-2|x+y|+|x-y|-2x^2+y^2-2<0

• Similar expressions

• (|x|+|y|-2)(|x+y|+|x-y|+2)(x^2+y^2-2)<0
• (|x|-|y|-2)(|x+y|+|x-y|-2)(x^2+y^2-2)<0
• (|x|+|y|-2)(|x-y|+|x-y|-2)(x^2+y^2-2)<0
• (|x|+|y|-2)(|x+y|+|x-y|-2)(x^2-y^2-2)<0
• (|x|+|y|-2)(|x+y|+|x-y|-2)(x^2+y^2+2)<0
• (|x|+|y|-2)(|x+y|-|x-y|-2)(x^2+y^2-2)<0
• (|x|+|y|+2)(|x+y|+|x-y|-2)(x^2+y^2-2)<0
• (|x|+|y|-2)(|x+y|+|x+y|-2)(x^2+y^2-2)<0