Advertisements
Advertisements
प्रश्न
Factorise the following expression.
4xy2 – 10x2y + 16x2y2 + 2xy
योग
Advertisements
उत्तर
We have,
4xy2 – 10x2y + 16x2y2 + 2xy
= 2 × 2xy2 – 2 × 5 × x2y + 2 × 8 × x2y2 + 2xy
= 2xy(2y – 5x + 8xy + 1)
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 7: Algebraic Expression, Identities and Factorisation - Exercise [पृष्ठ २३३]
APPEARS IN
संबंधित प्रश्न
Constant is only 8 other is variable a3 – 3ab2 x c
Write the coefficient of: z2 in p2yz
Write numerical co-efficient of the following: - y
Simplify: 5 x (2x + 3y) – 2x (x – 9y)
Simplify: 5 − 8x − 6 − x
Simplify: `"p"^2 - ["x"^2 - {"x"^2 - ("q"^2 - bar("x"^2 - "q"^2)) - "2y"^2}]`
Coefficient of y in the term `(-y)/3` is ______.
The value of (a + b)2 + (a – b)2 is ______.
Factorise the following expression.
x3y2 + x2y3 – xy4 + xy
Identify the term and its factor in the following expression.
Show the term and factor by tree diagram.
y − y3
