Home
Class 7
MATHS
Using formula let's multiply : (a+b+c) (...

Using formula let's multiply : `(a+b+c) (b+c-a)(c+a-b)(a+b-c)`

Promotional Banner

Topper's Solved these Questions

  • ADDITION, SUBSTRATION MULTIPLICATION & DIVISION OF INTEGERS

    JNAN PUBLICATION|Exercise EXAMPLE|78 Videos

  • ALGEBRAIC OPERATIONS

    JNAN PUBLICATION|Exercise EXAMPLE|98 Videos

Similar Questions

Explore conceptually related problems

To multiply (3a+2b) by (a-b-c).

Simplify the a(b-c)+b(c-a)+c(a-b)

Simplify the a(b-c)-b(c-a)-c(a-b)

|{:(a,b,c),(b,c,a),(c,a,b):}|

Let's find the product by successive multiplication____ (a + b +c), (a - b - c), (a + b - c)

In each of the following cases, let's multiply and find their product. 4a, (a + b -c)

|{:(a-b, b-c, c-a),(b-c, c-a, a-b),(c-a, a-b, b-c):}|=

Simplify the (a+b)(a-b)+(b+c)(b-c)+(c+a)(c-a)

Multiply and find their product: 4a, (a+b-c)

|{:(b+c,a,b),(c+a,c,a),(a+b,b,c):}|

JNAN PUBLICATION-ALGEBRAIC FORMULA-EXAMPLE
  1. Let's express the following in the product from using formula. 25l^2...

    Text Solution

    |

  2. Let's express the following in the product from using formula. 49x^4...

    Text Solution

    |

  3. Let's express the following in the product from using formula. (2a +...

    Text Solution

    |

  4. Let's express the following in the product from using formula. (x+y)...

    Text Solution

    |

  5. Let's express the following in the product from using formula. (x+y-...

    Text Solution

    |

  6. Let's express the following in the product from using formula. (m+p+...

    Text Solution

    |

  7. Using formula, lets find the continued, product of the followingl (c...

    Text Solution

    |

  8. Let's express the following in the product from using formula. (1-3x...

    Text Solution

    |

  9. Let's express the following in the product from using formula. (a^2 ...

    Text Solution

    |

  10. Let's express the following in the product form: 16c^4 - 81d^4

    Text Solution

    |

  11. Let's express the following in the product form: p^4q^4 - r^4s^4

    Text Solution

    |

  12. Let's express the following in the product form: 81 - x^4

    Text Solution

    |

  13. Let's express the following in the product form: 625 - a^4b^4

    Text Solution

    |

  14. Let's prove (p+q)^4 - (p-q)^4 = 8pq(p^2 + q^2)

    Text Solution

    |

  15. Using formula let's multiply : (a+b+c) (b+c-a)(c+a-b)(a+b-c)

    Text Solution

    |

  16. If x= frac(a)(b) + frac(b)(a) and y = frac(a)(b) - frac(b)(a) then sho...

    Text Solution

    |

  17. Using formula let's multiply (a^2 +a+1) (a^2 - a+1) (a^4-a^2+1)

    Text Solution

    |

  18. If x = a + frac(1)(a) and y = a - frac(1)(a) then find the value of x^...

    Text Solution

    |

  19. Let's express (4x^2 + 4x +1 -a^2 + 8a - 16) as the difference of two s...

    Text Solution

    |

  20. Let's express a^2 + frac(1)(a^2) - 3 as the difference of two squares.

    Text Solution

    |