InterviewSolution
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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 251. |
If the slope of tangent to the curve at every point on it is `(-2xy)/(x^(2)+1)`, then the equation of curve passing throgh the point (1,2) isA. `x^(2)y+y+4=0`B. `x^(2)y-y-4=0`C. `x^(2)y-y+4=0`D. `x^(2)y+y-4=0` |
| Answer» Correct Answer - D | |
| 252. |
The slope of the tangent to the curve at any point is equal to y + 2x. Find the equation of the curve passing through the origin .A. `y+2(x+1)=2e^(x)`B. `y-2(x+1)=2e^(x)`C. `y+2(x+1)=e^(x)`D. `y-2(x+1)=e^(x)` |
| Answer» Correct Answer - A | |
| 253. |
If the slope of the tangent is equal to the square of tha abscissa of the point on the curve, then the differential equation isA. `(dy)/(dx)=kx^(2)`B. `(dy)/(dx)=x^(2)`C. `(dx)/(dy)=kx^(2)`D. `(dx)/(dy)=x^(2)` |
| Answer» Correct Answer - B | |