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 r*r+3r = 10300 . Question type: Equation Solution:Original question:
r
r
+
3
r
=
10300
After the equation is converted into a general formula, it is converted into: ( r + 103 )( r - 100 )=0 From r + 103 = 0 r - 100 = 0 it is concluded that:: r1=-103 r2=100 There are 2 solution(s).