Students and teachers of secondary school

Graphic method combined with variable replacement method for solving equations

Yu. A. Ignatov

Tula State Pedagogical University

Abstract: The equation solving method of combining graphs and variable replacement is considered.

Keywords: a combination of a graphical method with a variable replacement method, a trigonometric equation in combination with a rational one, an exponential equation in combination with a rational one, a logarithmic equation in combination with a rational one.

UDC: 372.851