Home
Class 12
MATHS
The number of points of intersection of ...

The number of points of intersection of the two curves ` y=2 sin x and y=5x^(2)+2x +3 ` is

A

0

B

1

C

2

D

`oo`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • TRIGONOMETRIC FUNCTIONS

    DISHA PUBLICATION|Exercise EXERCISE-2|30 Videos

  • TRIGONOMETRIC FUNCTIONS

    DISHA PUBLICATION|Exercise EXERCISE-2|30 Videos

  • THREE DIMENSIONAL GEOMETRY

    DISHA PUBLICATION|Exercise Exercise -2 : Concept Applicator|30 Videos

  • VECTOR ALGEBRA

    DISHA PUBLICATION|Exercise EXERCISE -2 : CONCEPT APPLICATOR|30 Videos

Similar Questions

Explore conceptually related problems

The number of point of intersection of the two curves y=2sin x and y=5x^(2)+2x+3 is :

The number of points of intersection of two curves y=2sin x and y=5x^(2)+2x+3 is 0 b.1 c.2 d.oo

The number of points of intersection of the curves |y|=|ln|x|| and y=mx is two,if

For -(pi)/(2)le x le (pi)/(2) , the number of point of intersection of curves y= cos x and y = sin 3x is

Write the number of points in intersection of the curves 2y=-1 and y=csc x.

The number of points of intersection of the curves 2y =1 " and " y = "sin" x, -2 pi le x le 2 pi , is

Write the number of points of intersection of the curves 2y=1 and y=cos x,0<=xM=2 pi

" Number of points of intersection of curves "y=x^(2)-5x+1" and "y=e^(-x)" is "

Find the angle of intersection of the curves y^(2)=x and x^(2)=y

DISHA PUBLICATION-TRIGONOMETRIC FUNCTIONS -EXERCISE-1
  1. Domain of the function f (x) = sqrt ((1)/( sin x )-1) is

    Text Solution

    |

  2. The solution of tan ^(2) 9x = cos 2x -1 is

    Text Solution

    |

  3. The number of points of intersection of the two curves y=2 sin x and...

    Text Solution

    |

  4. If sqrt3tan2theta+sqrt(3)tan3theta+tan2thetatan3theta=1 then the gener...

    Text Solution

    |

  5. If sin(pi cos theta) = cos(pi sin theta), then of the value cos(th...

    Text Solution

    |

  6. The number of solutions of the equation sin((pix)/(2sqrt3))=x^2-2sqrt3...

    Text Solution

    |

  7. If : sin 5x + sin 3x + sin x = 0, where 0 lt x le (pi)/2, then : x =

    Text Solution

    |

  8. the general solution of sin^2thetasectheta+sqrt3 tantheta=0 is

    Text Solution

    |

  9. The solution set of the system of equations x+y=(2pi)/3,cosx+cosy=3/2,...

    Text Solution

    |

  10. The number of points of intersection of the curves 2y =1 " and " y = "...

    Text Solution

    |

  11. If pn = cos^n theta + sin^n theta then pn - p(n-2) = k p(n-4) where k

    Text Solution

    |

  12. In the interval [-pi/2,pi/2] the equation log(sin theta)(cos 2 theta)=...

    Text Solution

    |

  13. In a triangle tan A+ tan B + tan C=6 and tan A tan B= 2, then the valu...

    Text Solution

    |

  14. In triangle ABC, /C=90^@ then (a^2-b^2)/(a^2+b^2)=

    Text Solution

    |

  15. In a triangle ABC, let 2a^2+4b^2+ c^2= 2a(2b + c) , then which of the ...

    Text Solution

    |

  16. The value of 1/(r(1)^(2))+1/(r(2)^(2))+1/(r(2)^(3))+1/(r^(2)), is

    Text Solution

    |

  17. In two triangle ABC and DEF, AB= DE ,BC=DF and AC =Ef then

    Text Solution

    |

  18. An observer in a boat finds that the angle of elevation of a tower sta...

    Text Solution

    |

  19. The angular elevation of a tower OP at a point A due south of it is 60...

    Text Solution

    |

  20. An aeroplane flying horizontally , 1km above the ground , is observed...

    Text Solution

    |