Home
Class 12
MATHS
STATEMENT -1: The number of ways of choo...

STATEMENT -1: The number of ways of choosing 15 couples out of 15 women and 15 men is 1240. STATEMENT-2 : The number of ordered pair of integers (x,y) which satisfies the equations `y^(2) + 6y +x^(2) = 4 ` is 8

A

Statement-1 is true ,statement -2 is true , statement -2 is a correct explanation for statement -5

B

Statement -1 is true , statement -2 is true , statement -2 is NOT a correct explanation for statement -5

C

Statement -1 is true , statement -2 is false

D

Statement -1 is false , statement -2 is true

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • PERMUTATIONS AND COMBINATIONS

    AAKASH INSTITUTE|Exercise Assignment Section F (Matrix-Match Type Questions)|6 Videos

  • PERMUTATIONS AND COMBINATIONS

    AAKASH INSTITUTE|Exercise Assignment Section-G (Integer Answer type Questions)|5 Videos

  • PERMUTATIONS AND COMBINATIONS

    AAKASH INSTITUTE|Exercise Assignment Section D Linked Comprehension Type Questions|12 Videos

  • MATRICES

    AAKASH INSTITUTE|Exercise Assignment (Section - J) Aakash Challengers Questions|3 Videos

  • PRINCIPLE OF MATHEMATICAL

    AAKASH INSTITUTE|Exercise Section-D:(Assertion-Reason Type Questions)|12 Videos

Similar Questions

Explore conceptually related problems

The number of ordered pairs of integers(x,y) which satisfy x^3 + y^3 = 65 are

The number of ordered pairs of integers (x,y) satisfying the equation x^(2)+6x+y^(2)=4 is a.2 b.8 c.6 d.none of these

The number of pairs (x,y) which will satisfy the equation x^(2)-xy+y^(2)=4(x+y-4) is

The number of positive integral pairs (x, y) satisfying the equation x^(2) - y^(2) = 3370 is :

The number of ordered pair(s) (x .y) satisfying the equationssin x*cos y=1 and x^(2)+y^(2)<=9 pi^(2) is/are

The number of ordered pairs of positive integral (x,y) , that satisfy the equation (1)/(x)+(1)/(y)=(1)/(2004)

The number of ordered pair(s) (x, y) of real numbers satisfying the equation 1+x^(2)+2x sin(cos^(-1)y)=0 , is :