Ch-3.1-C-14-New-박종우

2283 days ago by matrix

var('a,b') eq1=3*a+4*b==1 eq2=7*a+2*b==17 eq3=2*a+7*b==-8 eq4=9*a+6*b==15 solve([eq1, eq2, eq3,eq4], a,b) 
        
[[a == 3, b == -2]]
[[a == 3, b == -2]]