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Match each differential equation in Group I to its family of solution curves in Group II:
  • a)
    A - 2, B - 3, C - 3, D - 1
  • b)
    A - 1, B - 3, C - 2, D - 1
  • c)
    A - 2, B - 1, C - 3, D - 3
  • d)
    A - 3, B - 2, C - 1, D - 2
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
Match each differential equation in Group I to its family of solution...
(A) dy/dx = y/x
Or, log y = log x + log c
Or, y = cx Straight Line
Thus, options (1) and (3) may be correct.
(B) dy/dx = - y/x
Or, log y = - log x + log c
Or, log y = log 1/x + log c
Or, y = c/x Hyperbola
(C) dy/dx = x/y
ydy - xdx = 0
Integrating we get
y2 - x2 = c, a hyperbola
(D) dy/dx = -x/y
ydy + xdx = 0
Integrating we get
x2 + y2 = c, a circle
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Most Upvoted Answer
Match each differential equation in Group I to its family of solution...
(A) dy/dx = y/x
Or, log y = log x + log c
Or, y = cx Straight Line
Thus, options (1) and (3) may be correct.
(B) dy/dx = - y/x
Or, log y = - log x + log c
Or, log y = log 1/x + log c
Or, y = c/x Hyperbola
(C) dy/dx = x/y
ydy - xdx = 0
Integrating we get
y2 - x2 = c, a hyperbola
(D) dy/dx = -x/y
ydy + xdx = 0
Integrating we get
x2 + y2 = c, a circle
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Match each differential equation in Group I to its family of solution curves in Group II:a)A - 2, B - 3, C - 3, D - 1b)A - 1, B - 3, C - 2, D - 1c)A - 2, B - 1, C - 3, D - 3d)A - 3, B - 2, C - 1, D - 2Correct answer is option 'A'. Can you explain this answer?
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Match each differential equation in Group I to its family of solution curves in Group II:a)A - 2, B - 3, C - 3, D - 1b)A - 1, B - 3, C - 2, D - 1c)A - 2, B - 1, C - 3, D - 3d)A - 3, B - 2, C - 1, D - 2Correct answer is option 'A'. Can you explain this answer? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about Match each differential equation in Group I to its family of solution curves in Group II:a)A - 2, B - 3, C - 3, D - 1b)A - 1, B - 3, C - 2, D - 1c)A - 2, B - 1, C - 3, D - 3d)A - 3, B - 2, C - 1, D - 2Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Match each differential equation in Group I to its family of solution curves in Group II:a)A - 2, B - 3, C - 3, D - 1b)A - 1, B - 3, C - 2, D - 1c)A - 2, B - 1, C - 3, D - 3d)A - 3, B - 2, C - 1, D - 2Correct answer is option 'A'. Can you explain this answer?.
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