Home
Class 9
MATHS
Simplify: (i)(32)^(-3/5) (ii) (...

Simplify: (i)`(32)^(-3/5)` (ii) `(343)^(-2/3)`

Promotional Banner

Topper's Solved these Questions

  • COORDINATE GEOMETRY

    RD SHARMA ENGLISH|Exercise All Questions|23 Videos

  • FACTORIZATION OF ALGEBRAIC EXPRESSIONS

    RD SHARMA ENGLISH|Exercise All Questions|226 Videos

Similar Questions

Explore conceptually related problems

Simplify: (3-7i)^(2)

Simplify : (i) (5/8)^(-7)×\ (8/5)^(-5) (ii) ((-2)/3)^(-2)×\ (4/5)^(-3)

Simplify: (i) (-2)xx(-3)^3 (ii) (-3)^2xx(-5)^3 (iii) (-2)^5xx(-10)^2

Simplify : (i) 2^(2/3). 2^(1/5) (ii) (1/(3^3))^7 (iii) (11^(1/2))/(11^(1/4)) (iv) 7^(1/2). 8^(1/2)

Simplify: (i) (1)^5 (ii) (-1)^5

Simplify: (i)   (-3)^2xx((-5)/(12))^2 (ii) ((-2)/5)^3-:((-3)/(10))^4

Simplify : (i) log(a)^(3) - log a (ii) log(a)^(3) div log a

Simplify : (i) (-4)^3 (ii) (-3) xx (-2)^3 (iii) (-3)^2 xx (-5)^2 (iv) (-2)^3 xx (-10)^3

Simplify: (i) (3/4)^2 (ii) ((-2)/3)^4 (iii) ((-4)/5)^5

Simplify (i) {(1/3)^(-2) - (1/2)^(-3)} -: (1/4)^(-2). (ii) (5/8)^(-7) xx (8/5)^(-5).

RD SHARMA ENGLISH-EXPONENTS OF REAL NUMBER-All Questions
  1. Assuming that x ,\ y ,\ z are positive real numbers, simplify each of ...

    Text Solution

    |

  2. Assuming that x ,\ y ,\ z are positive real numbers, simplify each of ...

    Text Solution

    |

  3. Simplify: (i)(32)^(-3/5) (ii) (343)^(-2/3)

    Text Solution

    |

  4. Simplify: (i)\ ((25)^(3/2)\ xx\ (243)^(3/5))/((16)^(5/4)\ xx\ (8)...

    Text Solution

    |

  5. Simplify: (i)\ ((sqrt(2))/5)^8\ -:((sqrt(2))/5)^(13)

    Text Solution

    |

  6. Prove that: (sqrt(3\ xx\ 5^(-3))\ -:root(3)(3^(-1))\ sqrt(5))\ xx\ ...

    Text Solution

    |

  7. Prove that: 9^(3/2\ )-\ 3\ xx\ 5^0-\ (1/(81))^(-1/2)=15

    Text Solution

    |

  8. Prove that: (1/4)^(-2)-3\ xx\ 8^(2/3)\xx\ 4^0+\ (9/(16))^(-1/2)=(16)/3

    Text Solution

    |

  9. Prove that: (2^(1/2)\ xx\ 3^(1/3)\ xx\ 4^(1/4))/(10^(-1/5)\ xx\ 5^(3/5...

    Text Solution

    |

  10. Prove that: (i)\ sqrt(1/4)+\ (0. 01)^(-1/2)-\ (27)^(2/3)=3/2 (ii)\...

    Text Solution

    |

  11. Prove that: ((64)/(125))^(-2/3)+1/(((256)/(625))^(1/4))+\ ((sqrt(25))/...

    Text Solution

    |

  12. Prove that: (3^(-3)\ xx\ 6^2xx\ sqrt(98))/(5^2\ xx\ root(3)(1/(25))\ x...

    Text Solution

    |

  13. Prove that: ((0. 6)^0-\ (0. 1)^(-1))/((3/8)^(-1)\ (3/2)^3+\ (-1/3)^(-1...

    Text Solution

    |

  14. Solve: 1/(1+x^(a-b))+1/(1+x^(b-a))=?

    Text Solution

    |

  15. Show that : (x^(a(b-c)))/(x^(b(a-c)))÷((x^b)/(x^a))^c=1 ((x^(a+b))^2...

    Text Solution

    |

  16. Solve the following equation - (i) 2^(x+1)=8

    Text Solution

    |

  17. Show that: (i)\ (x^(a-b))^(a+b)\ (x^(b-c))^(b+c)\ (x^(c-a))^(c+a)=1 ...

    Text Solution

    |

  18. Show that: ((a^(x+1))/(a^(y+1)))^(x+y)\ ((a^(y+2))/(a^(z+2)))^(y+z)\ (...

    Text Solution

    |

  19. Show that: ((3^a)/(3^b))^(a+b)\ ((3^b)/(3^c))^(b+c)\ ((3^c)/(3^a))^(c+...

    Text Solution

    |

  20. If 2^x = 3^y =12^z show that 1/z= 1/y+2/x

    Text Solution

    |