Question

4 x square + 5 x minus 2 equals to zero solve by completing square method ​

Answer 1

Step-by-step explanation:

Completing the Square is a method used to solve a quadratic equation by changing the form of the equation so that the left side is a perfect square trinomial . To solve ax2+bx+c=0 by completing the square: 1. ... Add the square of half the coefficient of the x -term, (b2a)2 to both sides of the equation.you must try with help of above paragraph