Home
Class 7
MATHS
Simplify: 5+[x-{2y-(6x+y-4)+2x^2}-(x^2-2...

Simplify: `5+[x-{2y-(6x+y-4)+2x^2}-(x^2-2y)]`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • CONGRUENCE

    RD SHARMA ENGLISH|Exercise All Questions|51 Videos

Similar Questions

Explore conceptually related problems

Simplify: x^2(x+2y)(x-3y)

Simplify: (x^2-2y^2)(x+4y)x^2y^2

Simplify: x/(x-y)-y/(x+y)-(2x y)/(x^2-y^2)

Simplify: x^2(x-y)+y^2(x+2y)

Simplify: (3x+2y)(4x+3y)-\ (2x-y)(7x-3y)

Simplify each of the following algebraic expressions by removing grouping symbols. 1. 5+[x-{2y-(6x+y-4)+2x}-{x-(y-2)}] 2. x^2-[3x+{2x-(x^2-1)}+2]

Simplify: 5x+3y-8z+2y-3x+5z+z-7y-2x

Simplify 2(x-2y )- 3 (x+2y+1) +5

Simplify: [5-3x+2y-(2x-y)]-(3x-7y+9)

Simplify: (i) (x-y)(x+y)x^2+y^2)\ (x^4+y^4) (ii) (2x-1)\ (2x+1)(4x^2+1)(16 x^4+1) (iii) (7m-8n)^2+(7m+8n)^2

RD SHARMA ENGLISH-ALGEBRAIC EXPRESSIONS-All Questions
  1. Simplify each of the following: 1. m-[m+{m+n-2m-(m-2n)}-n] 2. 3...

    Text Solution

    |

  2. Simplify : 15x-[8x^2 + 3x^2 - {8x^2 - (4-2x-x^3)-5x^3}-2x]

    Text Solution

    |

  3. Simplify: 5+[x-{2y-(6x+y-4)+2x^2}-(x^2-2y)]

    Text Solution

    |

  4. Simplify and find the value of the following expression when a=3 and...

    Text Solution

    |

  5. Simplify each of the following algebraic expressions by removing gro...

    Text Solution

    |

  6. Simplify each of the following algebraic expressions by removing gro...

    Text Solution

    |

  7. Simplify each of the following algebraic expressions by removing gro...

    Text Solution

    |

  8. Simplify each of the following algebraic expressions by removing gro...

    Text Solution

    |

  9. Simplify each of the following algebraic expressions by removing gro...

    Text Solution

    |

  10. Simplify each of the following algebraic expressions by removing gro...

    Text Solution

    |

  11. Simplify each of the following algebraic expressions by removing gro...

    Text Solution

    |

  12. Simplify each of the following algebraic expressions by removing gro...

    Text Solution

    |

  13. Add the following : 2x^2y,-4x^2y,6x^2y,-5x^2y

    Text Solution

    |

  14. Which of the following is not a monomial?

    Text Solution

    |

  15. The sum of the coefficients in the monomials 3a^2b and -2a b^2 is

    Text Solution

    |

  16. The coefficient of x^2 in -5/3\ x^2y is equal to :- (a)-5/3 (b) -5/...

    Text Solution

    |

  17. If a ,\ b\ a n d\ c\ a r e\ respectively the coefficients of x^2 in...

    Text Solution

    |

  18. The sum of the coefficients in the terms of 2x^2y-3x y^2+4x y is (...

    Text Solution

    |

  19. The product of the coefficients of terms in -4/3a b^2+1/4b c^2+3c a^...

    Text Solution

    |

  20. If a\ a n d\ b are respectively the sum and product of coefficients ...

    Text Solution

    |