On line Solution of Monovariate Equation:
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Overview: 1 questions will be solved this time.Among them ☆1 equations
[ 1/1 Equation] Work: Find the solution of equation 25x^2-0.25x^4 = 25×9 . Question type: Equation Solution: After the equation is converted into a general formula, it is converted into: ( x + √90 )( x + √10 )( x - √10 )( x - √90 )=0 From x + √90 = 0 x + √10 = 0 x - √10 = 0 x - √90 = 0 it is concluded that:: x1=-√90 x2=-√10 x3=√10 x4=√90 There are 4 solution(s).