forming a homogenous equation from the variables given in matlab

i have to construct a homogenous equation in the form of Ax = 0. where
x = (f11,f12,f13,f21,f22,f23,f31,f32,f33)T(T = transpose)
i am 10 correspondence point. each of those 10 points has x coordinate value and y coordinate value or i call xvals, yvals. so for my case n = 10. now i have to form A so that A is a nx9 matrix. then i have to do
svd(A,0)
can anyone help me that how to form the homogenous equation?

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Asked:

on 26 Apr 2013

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on 20 Aug 2021

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