Advertisements
Advertisements
प्रश्न
Factorise the following by taking out the common factors:
4x2y3 - 6x3y2 - 12xy2
Advertisements
उत्तर
4x2y3 - 6x3y2 - 12xy2
Here, the common factor is 2xy2.
Dividing throughout by 2xy2, we get
`(4x^2y^3)/(2xy^2) - (6x^3y^2)/(2xy^2) - (12xy^2)/(2xy^2)`
= 2xy - 3x2 - 6
∴ 4x2y2 - 6x3y2 - 12xy2
= 2xy2[2xy - 3x2 - 6].
APPEARS IN
संबंधित प्रश्न
Find the common factors of the terms.
12x, 36
Find the common factors of the terms.
2y, 22xy
Find the common factors of the terms.
3x2y3, 10x3y2, 6x2y2z
Factorise the following expression:
6p − 12q
Factorise the following expression:
7a2 + 14a
Factorise the following expression:
20 l2m + 30 alm
Factorise the following expression:
− 4a2 + 4ab − 4 ca
Factorise.
x2 + xy + 8x + 8y
Factorize the following:
2a4b4 − 3a3b5 + 4a2b5
Factorize the following:
28a2 + 14a2b2 − 21a4
Factorize the following:
9x2y + 3axy
Factorize the following:
ax2y + bxy2 + cxyz
Factorise by taking out the common factors :
2 (2x - 5y) (3x + 4y) - 6 (2x - 5y) (x - y)
Factorise : 4(2x - 3y)2 - 8x+12y - 3
Find the value of : ( 67.8 )2 - ( 32.2 )2
Factorise : 15x + 5
Factorise : 2x3b2 - 4x5b4
Factorise : 15x4y3 - 20x3y
Factorise : 3x5y - 27x4y2 + 12x3y3
Factorise : x2(a-b)-y2 (a-b)+z2(a-b)
Factorise : 12abc - 6a2b2c2 + 3a3b3c3
Factorise : 4x(3x - 2y) - 2y(3x - 2y)
Factorise : (a+ 2b) (3a + b) - (a+ b) (a+ 2b) +(a+ 2b)2
Factorise the following by taking out the common factors:
2a(p2 + q2) + 4b(p2 + q2)
Factorise the following by taking out the common factor
18xy – 12yz
Factorise the following by taking out the common factor
9x5y3 + 6x3y2 – 18x2y
