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 (X×5)(X×7) = 89999 . Question type: Equation Solution:Original question:
(
X
×
5
)
(
X
×
7
)
=
89999
Remove the bracket on the left of the equation:
Left side of the equation =
X
×
5
(
X
×
7
)
=
X
×
5
X
×
7
=
X
×
35
X
The equation is transformed into :
X
×
35
X
=
89999
After the equation is converted into a general formula, it is converted into: ( X + 50.708974 )( X - 50.708974 )=0 From X + 50.708974 = 0 X - 50.708974 = 0 it is concluded that:: X1≈-50.708974 , keep 6 decimal places X1≈50.708974 , keep 6 decimal places Solutions that cannot be obtained by factorization: X2= There are 2 solution(s).