Advertisements
Advertisements
प्रश्न
Factorize each of the following expression:
x4 − (2y − 3z)2
Advertisements
उत्तर
\[x^4 - (2y - 3z )^2 \]
\[ = ( x^2 )^2 - (2y - 3z )^2 \]
\[ = [ x^2 - (2y - 3z)][ x^2 + (2y - 3z)]\]
\[ = ( x^2 - 2y + 3z)( x^2 + 2y - 3z)\]
APPEARS IN
संबंधित प्रश्न
Factorize each of the following expression:
(2a − b)2 − 16c2
Factorize each of the following expression:
3a5 − 48a3
Factorize each of the following expression:
a4 − 16b4
Factorize each of the following expression:
25x4y4 − 1
Factorize each of the following expression:
x4 − 1
Factorize each of the following expression:
18a2x2 − 32
Factorize each of the following quadratic polynomials by using the method of completing the square:
4x2 − 12x + 5
Factorize each of the following quadratic polynomials by using the method of completing the square:
z2 − 4z − 12
Factorise the following expressions
4x2 – 8x + 3
A contractor uses the expression 4x2 + 11x + 6 to determine the amount of wire to order when wiring a house. If the expression comes from multiplying the number of rooms times the number of outlets and he knows the number of rooms to be (x + 2), find the number of outlets in terms of ’x’. [Hint : factorise 4x2 + 11x + 6]
