Advertisements
Advertisements
प्रश्न
Factorize each of the following expression:
75a3b2 - 108ab4
Advertisements
उत्तर
\[75 a^3 b^2 - 108a b^4 \]
\[ = 3a b^2 (25 a^2 - 36 b^2 )\]
\[ = 3a b^2 [(5a )^2 - (6b )^2 ]\]
\[ = 3a b^2 (5a - 6b)(5a + 6b)\]
APPEARS IN
संबंधित प्रश्न
Factorize each of the following expression:
12m2 − 27
Factorize each of the following expression:
(2a − b)2 − 16c2
Factorize each of the following expression:
Factorize each of the following expression:
9(a − b)2 − 100(x − y)2
Factorize each of the following expression:
x5 − 16x3
Factorize each of the following expression:
49(a − b)2 − 25(a + b)2
Factorize each of the following expression:
a2 − b2 + a − b
Factorize each of the following expression:
a4 − 16(b − c)4
Factorize each of the following expression:
2a5 − 32a
A mason uses the expression x2 + 6x + 8 to represent the area of the floor of a room. If the decides that the length of the room will be represented by (x + 4), what will the width of the room be in terms of x?
