Home
Class 9
MATHS
(a+ b-c)^(2) is equal to ""...

`(a+ b-c)^(2)` is equal to `"____________"`

A

`(a-b+c)^(2) `

B

`(-a-b+c)^(2)`

C

`(a+b+c)^(2)`

D

`(a-b-c)^(2)`

Text Solution

Verified by Experts

The correct Answer is:
`(-a-b+c)^(2)`
Promotional Banner

Topper's Solved these Questions

  • ALGEBRA

    SURA PUBLICATION|Exercise EXERCISE 3.1(Additional Questions and Answers)|26 Videos

  • ALGEBRA

    SURA PUBLICATION|Exercise TEXT BOOK ACTIVITIES|5 Videos

  • ALGEBRA

    SURA PUBLICATION|Exercise EXERCISE 3.14|7 Videos

  • COORDINATE GEOMETRY

    SURA PUBLICATION|Exercise UNIT TEST (SECTION - C)|4 Videos

Similar Questions

Explore conceptually related problems

If the roots of the cubic, x^2+a x^2+b x+c=0 are three consecutive positive integers, then the value of (a^2//b+1) is equal to __________.

vec a .(vec b + vec c) is equal to

If a, b, c, d are in G.P., then (a + b + c + d)^(2) is equal to

If a ,b, c ,d are in G.P, then (b-c)^2+(c-a)^2+(d-b)^2 is equal to

If a,b,c are positive real numbers and 2a+b+3c=1 , then the maximum value of a^(4)b^(2)c^(2) is equal to

If in A B C ,A C is double of A B , then the value of cot(A/2)cot((B-C)/2) is equal to 1/3 (b) -1/3 (c) 3 (d) 1/2

If sin^(-1)a+sin^(-1)b+sin^(-1)c=pi, then asqrt(1-a^2)+bsqrt(1-b^2)+csqrt(1-c^2) is equal to (a) a+b+c (b) a^2b^2c^2 (c) 2a b c (d) 4a b c

Let O be a point inside DeltaABC such that angleOAB = angleOBC = angle OCA = theta cosec^(2) A + cosec^(2)B + cosec^(2)C is equal to

If a ,b ,c in R^+ , then the minimum value of a(b^2+c^2)+b(c^2+a^2)+c(a^2+b^2) is equal to (a) a b c (b) 2a b c (c) 3a b c (d) 6a b c

If a^(2) + b^(2) + c^(3) + ab + bc + ca le 0 for all, a, b, c in R , then the value of the determinant |((a + b +2)^(2),a^(2) + b^(2),1),(1,(b +c + 2)^(2),b^(2) + c^(2)),(c^(2) + a^(2),1,(c +a +2)^(2))| , is equal to

SURA PUBLICATION-ALGEBRA-EXERCISE 3.15(MULTIPLE CHOICE QUESTIONS )
  1. If x - 3 is a factor of p(x) , then the remainder is

    Text Solution

    |

  2. (x+y)(x^(2)- xy +y^(2)) is equal to

    Text Solution

    |

  3. (a+ b-c)^(2) is equal to ""

    Text Solution

    |

  4. In an expression ax^(2) + bx + c the sum and product of the factors r...

    Text Solution

    |

  5. If ( x+ 5) and ( x - 3) are the factors of ax^(2) + bx + c , then valu...

    Text Solution

    |

  6. Cubic polynomial may have maximum of "" linear factors.

    Text Solution

    |

  7. Degree of the constant polynomial is ""

    Text Solution

    |

  8. Find the value of m from the equation 2x + 3y = m. If its one solution...

    Text Solution

    |

  9. Which of the following is a linear equations ?

    Text Solution

    |

  10. Which of the following is a solution of the equation 2x - y = 6 ?

    Text Solution

    |

  11. If ( 2,3) is a solution of linear equation 2x + 3y = k then, the valu...

    Text Solution

    |

  12. Which condition does not satisfy the linear equation ax+by +c =0

    Text Solution

    |

  13. Which of the following is not a linear equation is two variable

    Text Solution

    |

  14. The value of k for which the pair of linear equations 4x + 6y -1= 0 an...

    Text Solution

    |

  15. A pair of linear equations has no solution then the graphical represen...

    Text Solution

    |

  16. If ( a(1))/(a(2)) cancel( =) ( b(1))/(b(2)) where a(1) x + b(1) y + c...

    Text Solution

    |

  17. If (a(1))/(a(2))=(b(1))/(b(2))cancel(=)(c(1))/(c(2)) where a(1)x + b(...

    Text Solution

    |

  18. GCD of any two prime numbers is ""

    Text Solution

    |

  19. The GCD of x^(4) - y^(4) and x^(2) -y^(2) is

    Text Solution

    |

  20. The polynomial 3x - 2 is a

    Text Solution

    |