Home
Class 9
MATHS
One of the factors of [(2a-b)^(2)-(a-2b)...

One of the factors of `[(2a-b)^(2)-(a-2b)^(2)]` is

A

0

B

`2 (a-b)`

C

`3 (a+b)`

D

a + b

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • FACTORISATION

    CALCUTTA BOOK HOUSE|Exercise EXERCISE 2.4 (Short -answer type questions )|21 Videos
  • FACTORISATION

    CALCUTTA BOOK HOUSE|Exercise EXERCISE 2.4 (Long -answer type questions )|11 Videos
  • FACTORISATION

    CALCUTTA BOOK HOUSE|Exercise EXERCISE 2.3|18 Videos
  • DISTANCE FORMULAS

    CALCUTTA BOOK HOUSE|Exercise Long answer|11 Videos
  • FREQUENCY DISTRIBUTIONS OF GROUPED DATA

    CALCUTTA BOOK HOUSE|Exercise EXERCISE-1 (LONG TYPE ANSWER QUESTION)|14 Videos

Similar Questions

Explore conceptually related problems

Factorise : 4a^(2)-b^(2)+2a+b

If one of the factors of the polynomial p(x)=x^(4)+x^(2)-20 be (x^(2)+5) , then the other factor is

If a,b,c are in H.P , b,c,d are in G.P and c,d,e are in A.P. , then the value of e is (a) (ab^(2))/((2a-b)^(2)) (b) (a^(2)b)/((2a-b)^(2)) (c) (a^(2)b^(2))/((2a-b)^(2)) (d) None of these

Let's resolve into factors: (a+b)^2 - 5a - 5b - 6

Let's resolve into factors: (a+b)^2 - 5a - 5b + 6

Let's resolve into factor:- 3(a + b)^2 - 2a - 2b - 8

Let's resolve into factor:- 6(a + b)^2 + 5(a^2 - b^2)-6(a-b )^2

Let's resolve into factors: a^2 + ab - 12b^2

The value of the determinant |(1+a^(2)-b^(2),2ab,-2b),(2ab,1-a^(2)+b^(2),2a),(2b,-2a,1-a^(2)-b^(2))| is equal to