Advertisements
Advertisements
प्रश्न
Factorise the following expression.
x3y2 + x2y3 – xy4 + xy
योग
Advertisements
उत्तर
We have,
x3y2 + x2y3 – xy4 + xy
= xy × x2y + xy × xy2 – xy × y3 + xy
= xy(x2y + xy2 – y3 + 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
For the following monomials, write its degree: 7y
Write numerical co-efficient of the following: y
In -5x3y2z4 ; write the coefficient of -xy2. Also, write the degree of the given algebraic expression.
Add : 23y2 , 8y2 and – 12y2
Enclose the given term in bracket as required:
4a – 9 + 2b – 6 = 4a – (……..)
Simplify: 8 [m + 2n-p – 7 (2m -n + 3p)]
Find the numerical co-efficient of the following term:
−3yx
Number of factors of (a + b)2 is ______.
Write the greatest common factor in the following terms.
3x3y2z, – 6xy3z2, 12x2yz3
In like terms, the numerical coefficients should also be the same.
