Xi+2X2-X3=3 x仁x2+5x3=0 4xi+X2-2x3=0 #in clude<math.h> #in clude<stdio.h> #defi ne n 3 static double aa [n][n+1]={{1,2,-1,3},{1,-1,5,0},{4,1,-2,2}}; mai n() {int i,j,det,k,c; double a [n+1][ n+2],x [n+...
I.If5x2+2x3+x=Ax+Bxx2+1thenB=a)2II.If4xx2−1=Ax−1+Bx+1thenA=b)3III.If3x+22−x−x2=A2+x+B1−xthenA=c)−3/2IV.If2x+1(x−1)(x2+1)=Ax−1+Bx+Cx2+1thenB=d)−4/3 View Solution Ifx2−5x+7(x−1)3=Ax−1+B(x−1)2+C(x−1)3thenA...
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