Home
Class 10
MATHS
A={a, b, p}, B={2, 3}, C={p, q, r, s} th...

`A={a, b, p}, B={2, 3}, C={p, q, r, s}` then `n[(AcupC)timesB]` is

A

8

B

20

C

12

D

16

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • SAMPLE PAPER -3

    FULL MARKS|Exercise PART - II|14 Videos

  • SAMPLE PAPER -3

    FULL MARKS|Exercise PART - III|16 Videos

  • SAMPLE PAPER -20 (UNSOLVED)

    FULL MARKS|Exercise PART-IV|2 Videos

  • SAMPLE PAPER -4

    FULL MARKS|Exercise Part- IV|1 Videos

Similar Questions

Explore conceptually related problems

If A={a, b, c}, B={2, 3} and C={a, b, c, d} then n[(AcapC)timesB] is ____.

If A={p,q,r,s}, B={r,s,t,u} and C={p,q,r}, then (A-B)-C is .........

If A = {p, q, r, s}, B = {m, n, q, s, t} and C = {m, n, p, q, s}, then verify the associative property of union of sets.

If n(A)=p and n(B)=q then n(AtimesB) ____.

Consider a DeltaABC in which sides AB and AC are perpendicular to x-y-4=0 and 2x-y-5=0, repectively. Vertex A is (-2, 3) and the circumcenter of DeltaABC is (3/2, 5/2). The equation of the line in List I is of the form ax+by+c=0, where a,b,c in I. Match it with the corresponding value of c in list II and then choose the correct code. Codes : {:(a, b, c, d),(r, s, p, q),(s, r, q, p),(q, p, s, r),(r, p, s, q):}

Find the derivative of the following functions (it is to be understood that a, b, c, d, p, q, r and s are fixed non-zero constants and m and n are integers): (ax+b)/(px^(2)+qx+r)

Find the derivative of the following functions (it is to be understood that a, b, c, d, p, q, r and s are fixed non-zero constants and m and n are integers): (px^(2)+qx+r)/(ax+b)

Let A=[[0,2q,r] , [p,q,-r] , [p,-q,r]] If A A^T=I_3 then |p|=

Find the derivative of the following functions (it is to be understood that a, b, c, d, p, q, r and s are fixed non-zero constants and m and n are integers): (ax+b)^(n)(cx+d)^(n)

FULL MARKS-SAMPLE PAPER -3-PART - III
  1. A={a, b, p}, B={2, 3}, C={p, q, r, s} then n[(AcupC)timesB] is

    Text Solution

    |

  2. Find x if g(f(f(x)))=f(g(g(x))), "given"f(x)=3x+1andg(x)=x+3.

    Text Solution

    |

  3. Let A={-1, 1} and B={0, 2}. If the functions f:A to B defined by f(x)=...

    Text Solution

    |

  4. Priya earned ₹15,000 in the first month. Therefore her salary inceased...

    Text Solution

    |

  5. Find the sum to n terms of the series 0.4+0.44+0.444+…to n terms.

    Text Solution

    |

  6. If the roots of the equation (c^(2)-ab)x^(3)-2(a^(2)-bc)x+b^(2)-ac=0 a...

    Text Solution

    |

  7. ABCD is a quadrilateral in which AB= AD, the bisector of angle BAC an...

    Text Solution

    |

  8. Find the equation of a straight line Passing through (1, -4) and has...

    Text Solution

    |

  9. If (cos theta)/(1+sintheta)=(1)/(a) then prove that (a^(2)-1)/(a^(2)+1...

    Text Solution

    |

  10. A toy is the shape of a cylinder surmounted by a hemisphere. The heigh...

    Text Solution

    |

  11. A coin is tossed thrice. Find the probability of getting exactly two h...

    Text Solution

    |

  12. A tent is in the shape of a cylinder surmounted by a conical top. If t...

    Text Solution

    |

  13. Seven year ago, Varun's age was five times the square of swati's age. ...

    Text Solution

    |

  14. Construct a Delta PQR in which QR= 5 cm, P=40^(@) and the median PG fr...

    Text Solution

    |

  15. Draw the two tangents from a point which is 5 cm away from the centre ...

    Text Solution

    |

  16. Draw the graph of y=(x-1)(x+3) and hence solve x^(2)-x-6=0.

    Text Solution

    |

  17. Draw the graph of y=x^(2)+x and hence solve x^(2)+1=0.

    Text Solution

    |