Advertisements
Advertisements
प्रश्न
Factorize each of the following expression:
3x3y − 243xy3
Advertisements
उत्तर
\[3 x^3 y - 243x y^3 \]
\[ = 3xy( x^2 - 81 y^2 )\]
\[ = 3xy[ x^2 - (9y )^2 ]\]
\[ = 3xy(x - 9y)(x + 9y)\]
संबंधित प्रश्न
Factorize each of the following expression:
12m2 − 27
Factorize each of the following expression:
\[\frac{1}{16} x^2 y^2 - \frac{4}{49} y^2 z^2\]
Factorize each of the following expression:
(3x + 4y)4 − x4
Factorize each of the following expression:
a4b4 − 16c4
Factorize each of the following expression:
x − y − x2 + y2
Factorize each of the following expression:
x4 − (2y − 3z)2
Factorize each of the following expression:
a4b4 − 81c4
Factorize each of the following quadratic polynomials by using the method of completing the square:
4y2 + 12y + 5
Factorize each of the following quadratic polynomials by using the method of completing the square:
x2 + 12x + 20
Factorise: (7y2 – 19y – 6)
