solve quadratic equation(2)

by using the formula
easy math
















the solution to this equation  = { 0.697 , - 4.303 }





we will complete

No comments:

Post a Comment

Exponential Equations( 5) not easy

Example 1: Solve each equation: a)   (2) x +1 +(2) x - 1    = 40                                        (2) x ( 2 1 + 2 ...