Discarding solutions for absolute values

Autor:Miss

Must always check if the solutions for absolute values are in the domain. Click on show lines to reveal two answers which is not a solution of x^2-x-2<|5x-3|

Nuevos recursos

दुई-ओटा समुहको संयोजन (Union of two sets)
Special Right Triangles 30°-60°-90° and 45°-45°-90°
Untitled
အခြေခံ data အခေါ်အဝေါ်များ
Sine in Cartesian and Polar Coordinates

Descubrir recursos

Supplementary Angles
Guess My Rule 2
Largest Angle/Largest Side
Angle bisector theorem 10 - CUEBA0077
Jogo da Raiz Quadrada

Descubre temas

Coseno
Números Racionales
Sólidos
Polígonos
Probabilidad