Fractorise: 12x +15...

Fractorise:
`12x +15`

Text Solution

Verified by Experts

The correct Answer is:

`3 (4x-5)`

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Knowledge Check

Fractorise: 14m -21

A

`5 (2m -3)`

B

`4 (2m -3)`

C

`7 (2m -3)`

D

`9 (2m -3)`

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Fractorise: 16 x^(5) - 144 x ^(3)

Fractorise: (x +y)(2x +5) - (x + y) (x +3)

Fractorise: 5x (x -4) -7 (x -4)

Fractorise: x ^(3) (2a -b) + x^(2) (2a -b)

RS AGGARWAL-FACTORISATION -EXERCISE 7A

Fractorise: 12x +15
01:21
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Fractorise: 14m -21
01:06
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Factorise: 9n -12n^(2)
00:48
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Factorise: 16a ^(2)- 24ab
00:54
|
Factorise: 15ab ^(2) - 20 a ^(2)b
01:03
|
Factorise: 12x ^(2) y ^(3) - 21x^(3) y ^(2)
01:06
|
24x ^(3) - 36x ^(2)y
01:04
|
Factorise: 10x ^(3)-15 x ^(2)
00:54
|
Factorise: 36x ^(3) y - 60x ^(2) y ^(3) z
01:26
|
Factorise: 9x ^(3)- 6x ^(2)+ 12x
01:10
|
Factorise: 8x ^(2) -72xy + 12x
01:31
|
Factorise: 18a ^(3) b^(3) - 27a ^(2) b^(3) + 36 a ^(3)b ^(2)
02:04
|
Factorise: 14 x ^(3) + 21x ^(4) y - 28 x ^(2) y ^(2)
01:49
|
Factorise: -5-10t + 20t ^(2)
01:41
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Factorise: x (x +3)+ 5 (x +3)
00:42
|
Fractorise: 5x (x -4) -7 (x -4)
00:46
|
Fractorise: 2m(1-n) + 3( 1-n)
00:43
|
Factorise: 6a (a -2b ) + 5b (a - 2b )
01:01
|
Fractorise: x ^(3) (2a -b) + x^(2) (2a -b)
01:20
|
Factorise: 9a (3a-5b) - 12 a ^(2) (3a - 5b )
01:24
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