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 18*18+16 = x*x . Question type: Equation Solution:Original question:
18
×
18
+
16
=
x
x
Left side of the equation =
324
+
16
=
340
The equation is transformed into :
340
=
x
x
After the equation is converted into a general formula, it is converted into: ( x + √340 )( x - √340 )=0 From x + √340 = 0 x - √340 = 0 it is concluded that:: x1=-√340 x2=√340 There are 2 solution(s).