Question

13. If A = x2+ xy - 6, B = 6xy - 2x2 +1 and C = 3x2 + 7 - 3xy , find
(1) A + B + C
(ii) A-B-C
(3) A+B-C


plz answer this question in detail fast ​

Answer 1

Answer:

1 A+B+C. A =X2+du -6,B =6xy -2x2 +1 and C =3x2+7-3xy ya value ha A,B,C ki 3 no ma value rakha na hai like tha a+b+c ha to a ki value likha kar ± laga na fir b ki tha c ki solve kar na answer aagai ga ok

plz saport me thanks