CBSE
Gujarat Board
Haryana Board
Class 10
Class 12
What is the common factor of p2q2, p2q2r2 and 3p2q2r2?
3pqr
pq
p2q2
C.
What is the common factor of 14x2y and 21xy2?
7
xy
7xy
Factors of 1 - x2
(1 - x) (1 - x)
(1 - x) (1 + x)
(1 + x) (1 + x)
B.
What is the common factor of 2xy, 3pqr and 4lmn?
0
1
12
What is the common factor of 2(x2y - xy2) and 8 (x4y2 - x2y4) ?
2xy
2x2y2
2(x - y)
A.