Home
Class 12
MATHS
The value of |(1,1,1),((2^x+2^(-x))^2,(3...

The value of `|(1,1,1),((2^x+2^(-x))^2,(3^x+3^(-x))^2,(5^x+5^(-x))^2),((2^x-2^(-x))^2,(3^x-3^(-x))^2,(5^x-5^(-x))^2)|` is :

A

0

B

`30^x`

C

`30^(-x)`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • DETERMINANTS

    MODERN PUBLICATION|Exercise Latest Questions from AIEEE/JEE Examinations|5 Videos
  • DETERMINANTS

    MODERN PUBLICATION|Exercise Recent competitive Questions|10 Videos
  • DETERMINANTS

    MODERN PUBLICATION|Exercise Recent competitive Questions|10 Videos
  • DEFINITE INTEGRALS

    MODERN PUBLICATION|Exercise RECENT COMPETITIVE QUESTIONS|21 Videos
  • DIFFERENTIABILITY AND DIFFERENTIATION

    MODERN PUBLICATION|Exercise RCQs (Questions from Karnataka CET & COMED)|25 Videos

Similar Questions

Explore conceptually related problems

If x, y , in , R , then the value of the determinant A=[{:((5^x+5^(-x))^2,(5^x-5^(-x))^2,1),((6^x+6^(-x))^2,(6^x-6^(-x))^2,1),((7^x+7^(-x))^2,(7^x-7^(-x))^2,1):}] is

If x,y,z in R , then the value of determinant |((5^(x)+5^(-x))^(2) , (5^(x)-5^(-x))^(2),1),((6^(x)+6^(-x))^(2),(6^(x)-6^(-x))^(2), 1),((7^(x)+7^(-x))^(2),(7^(x)-7^(-x))^(2),1)| is

The value of lim_(x rarr 0) ((1 + 5x^(2))/(1+3x^(2)))^(1//x^(2)) is :

Evaluate lim_(x to 2)((x^3-2x^2)/(x^2-5x+6))

int(x^(3)+5x^(2)-4)/(x^(2))dx

Find value of (x+(1)/(x))^(3)+(x^(2)+(1)/(x^(2)))^(3)+"........"+(x^(n)+(1)/(x^(n)))^(3) .

Solve (3(x-2))/(5) le (5(2-x))/(3)

Solve the inequation 2^(2x^(2)-10x+3)+6.2^(x^(2)-5x).3^(x^(2)-5x)ge3^(2x^(2)-10x+3)

int (dx)/[(x-1)^(3)(x+2)^(5)]^(1/4)

MODERN PUBLICATION-DETERMINANTS -Multiple Choice Questions - LEVEL - II
  1. If one of the roots of the equation |(7,6,x),(2,x,2),(x,3,7)|=0 is : ...

    Text Solution

    |

  2. If a,b,c gt 0 and x,y,z , in R then the determinant : |((a^x+a^(-x)...

    Text Solution

    |

  3. If a^2+b^2+c^2=0 and |(b^2+c^2,ab,ac),(ab,c^2+a^2,bc),(ac,bc,a^2+b^2)|...

    Text Solution

    |

  4. If plamda^(4)+qlamda^3+rlamda^2+slamda+t =|(lamda^3+3lamda,lamda-1,lam...

    Text Solution

    |

  5. The value of the determinant : |(1,cos(beta-alpha),cos(gamma-alpha)),(...

    Text Solution

    |

  6. The sum of two non - integral roots of |(x,2,5),(3,x,3),(5,4,x)|=0 is ...

    Text Solution

    |

  7. If Delta1=|(1,1,1),(a,b,c),(a^2,b^2,c^2)|, Delta2=|(1,bc,a),(1,ca,b),(...

    Text Solution

    |

  8. If alpha, beta are non - real numbers satisfying x^3-1=0, then the val...

    Text Solution

    |

  9. The value of |(1,1,1),((2^x+2^(-x))^2,(3^x+3^(-x))^2,(5^x+5^(-x))^2),(...

    Text Solution

    |

  10. The value of |(i^m,i^(m+1),i^(m+2)),(i^(m+5),i^(m+4),i^(m+3)),(i^(m+6)...

    Text Solution

    |

  11. If Delta1=|(7,x,2),(-5,x+1,3),(4,x,7)|, Delta2=|(x,2,7),(x+1,3,-5),(x,...

    Text Solution

    |

  12. Let |(1+x,x,x^2),(x,1+x,x^2),(x^2,x,1+x)|=ax^5+bx^4+cx^3+dx^2+ lamdax+...

    Text Solution

    |

  13. If Delta(x)=|(1,cosx,1-cosx),(1+sinx,cosx,1+sinx-cosx),(sinx, sinx ,1)...

    Text Solution

    |

  14. If the equation a (y+z) = x, b (z+x) =y and c (x+y) = z, where a ne -...

    Text Solution

    |

  15. If p,q, in r and p^2+q^2-pq-q+1 le 0 + alpha + beta + gamma = 0 , the...

    Text Solution

    |

  16. The value of theta lying in (0,pi/2) and satisfying : |(1 + sin^(2)th...

    Text Solution

    |

  17. If a , b , c are unequal , what is the condition that value of the f...

    Text Solution

    |

  18. If a^2+b^2+c^2=-2 and f(x)=|(1+a^2x,(1+b^2)x,(1+c^2)x),((1+a^2)x,1+b^2...

    Text Solution

    |

  19. The system of equations : ax-y-z=alpha-1 x-ay-z=alpha-1 x-y-alph...

    Text Solution

    |

  20. Let a, b, c be such that b(a+c) ne 0. If |[a,a+1,a-1],[-b,b+1,b-1],[c...

    Text Solution

    |