STD 11 - 10.2 parabola,ellipse,hyperbola - CBSE STD 11 Science Maths Questions - Vidyadip

Question types

STD 11 - 10.2 parabola,ellipse,hyperbola question types

1,066 questions across 1 question group — pick any mix to generate a Maths paper with step-by-step answer keys.

1,066

Questions

1

Question groups

5

Question types

M.C.Q (1 Marks)

Sample Questions

STD 11 - 10.2 parabola,ellipse,hyperbola questions

One sample from each question group in this chapter. Select any group above to see the full set with answer keys.

Q 1M.C.Q (1 Marks)1 Mark

The centre of the conic represented by the equation $2{x^2} - 72xy + 23{y^2} - 4x - 28y - 48 = 0$ is

A
$\left( {\frac{{11}}{{15}},\;\frac{2}{{25}}} \right)$
B
$\left( {\frac{2}{{25}},\;\frac{{11}}{{25}}} \right)$
C
$\left( {\frac{{11}}{{15}},\; - \frac{2}{{25}}} \right)$
✓
$\left( { - \frac{{11}}{{25}},\; - \frac{2}{{25}}} \right)$

Answer: D.

View full solution →

Q 2M.C.Q (1 Marks)1 Mark

The centre of $14{x^2} - 4xy + 11{y^2} - 44x - 58y + 71 = 0$

✓
$(2, 3)$
B
$(2, -3)$
C
$(-2, 3)$
D
$(-2, -3)$

Answer: A.

View full solution →

Q 3M.C.Q (1 Marks)1 Mark

The equation of the conic with focus at $(1, -1)$, directrix along $x - y + 1 = 0$ and with eccentricity $\sqrt 2 $ is

A
${x^2} - {y^2} = 1$
B
$xy = 1$
✓
$2xy - 4x + 4y + 1 = 0$
D
$2xy + 4x - 4y - 1 = 0$

Answer: C.

View full solution →

Q 4M.C.Q (1 Marks)1 Mark

If a point $(x,\;y) \equiv (\tan \theta + \sin \theta ,\;\tan \theta - \sin \theta )$, then locus of $(x, y)$ is

A
${({x^2}y)^{2/3}} + {(x{y^2})^{2/3}} = 1$
B
${x^2} - {y^2} = 4xy$
✓
${({x^2} - {y^2})^2} = 16xy$
D
${x^2} - {y^2} = 6xy$

Answer: C.

View full solution →

Q 5M.C.Q (1 Marks)1 Mark

Equation $\sqrt {{{(x - 2)}^2} + {y^2}} + \sqrt {{{(x + 2)}^2} + {y^2}} = 4$ represents

A
Parabola
B
Ellipse
C
Circle
✓
Pair of straight lines

Answer: D.

View full solution →

Browse all question groups ↑

Generate a STD 11 - 10.2 parabola,ellipse,hyperbola paper free

Pick question groups from the list above, set marks and difficulty, and export a branded PDF with step-by-step answer keys. First 3 chapters free — no signup.

Generate Paper Free All Maths chapters