IIT JAM Follow
December 11, 2020 12:00 pm 30 pts
20. Let S be the family of ortnog k> 0.If CeSand C passes through the pom (a) (4-y2) (b) (2,-4) (c) (2,2 v2) 21. Letx, x+e" and 1+X+ 0" be solutions of a linear second order ordinary differentiol with constant coeficients. If y(x) is the solution of the same equation satisfying v(O) a a ond order ordinary differential equation and Y(0)=4, then y() is equal to (a) e +1 (b) 2e+3 (c) 3e +2 (d) 3e+1 22 The function (x, y)= X +2xy +y°has a saddle point at
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• Satpal singh
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• Satpal singh
i think u r asking about 21st question. see this video https://youtu.be/eXqPxKY8_Jw in this 4th question is ur problem . see that part
• Satpal singh
i think u r asking about 21st question. see this video https://youtu.be/eXqPxKY8_Jw in this 4th question is ur problem . see that part
• Satpal singh
i think u r asking about 21st question. see this video https://youtu.be/eXqPxKY8_Jw in this 4th question is ur problem . sew that part
• Satpal singh
i think u r asking about 21st question. see this video https://youtu.be/eXqPxKY8_Jw in this 4th question is ur problem . sew that part
i think u r asking about 21st question. see this video https://youtu.be/eXqPxKY8_Jw in this 4th question is ur problem . sew that part
• Deepak singh 1
Refer attachment 