+577 well i know how to put a matrix into web2.0, how do i find the whole number things of it if it were a system of equations?
[−84−21100015842192793136]
i need to know the values of the variables in this. format is
ax3+bx2+cx+d=y
also, the numbers in the matrix are the values that go onto the variables
anyone have my answer?
idk how to explain any better...
+130477 This is "solvable" by at least two methods that I know of OBT, but it can be a little cumbersome with matrixes that are larger than 3 x 3
Here's a website that will help you : http://matrix.reshish.com/matrixMethod.php
Click on the tab that says "Inverse Matrix Method" and choose the matrix dimension [ this one is "4"]......hit "Set Matrix" and a matrix will come up....you can fill in the coefficients and then hit "Solve"
The solution to this system is
x^3 = 5/3
x^2 = 0
x = -14/3
d = 5
