Generate Quiz 686BBBD67AD76

1 / 10

Tangent at the vertex of the parabola x²-2x-y+5=0 is

(a) x=0

x=2

y=0

y=4

2 / 10

1,0100100010001……… is a/an:

Real number

Rational number

Irrational number

Periodic decimal

3 / 10

The centre of the ellipse (2x-1) /4 + (y+2)² /16 = 1 is

(-2 / 2, -2)

(1,-2)

(-1,-2)

(-1,2)

4 / 10

If the line y = 2x + touches the hyperbola 16x²-9y=144, then A is equal to:

±2√5

±3√5

±√5

±√2

5 / 10

If ⋏a +ub= c Where a=(4/3): b=(-1/2)and c=(21/2) then (⋏/u)=

(4/-5)

(-4/-5)

(-4/5)

(4/5)

6 / 10

In a triangle ABC if b = 60⁰ , y=15⁰then a equals:

90

180

150

105

7 / 10

The position of point (1, 1) with respect to the circle x²+y²-x+y-1=0 is:

Inside the circle

On the circle

Outside the circle

None of these

8 / 10

If C_{2 *4} = C₃ , then value of r is:

3

12

6+n/2

4

9 / 10

A

B

C

D

10 / 10

Which one of the following is not a quadrantal angle?

630°

1410°

-1080°

None of these

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Generate Quiz 686BBBD67AD76

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