Question

Q. The number of ordered pairs (a, b) such that the equations
Lax+ by = 1and x + ya = 50 have all solutions integral is
| A.72
B.66
C. 84
D.36​

Answer 1

Answer:

Step-by-step explanation:hey it is an ncert question of 11 class example pls

See the book for the same

Answer 2

Answer:

b) 66...............