nullSpace m
i1 : m = mutableMatrix {{1.p500,1},{-2,-2}} o1 = | 1 1 | | -2 -2 | o1 : MutableMatrix
i2 : nullSpace m o2 = | 1 | | -1 | o2 : MutableMatrix
i3 : precision oo o3 = 500
The object nullSpace is a method function.