Question

When 'n' is divided by 'd' it leaves a remainder 9, when square of the number 'n' is divided by the same divisor 'd' it leaves a remainder 1. Find the
number of possible values for 'd'.
Select one:
2.4
6.5
0.8
d. 10

Answer 1

Answer:

0.8

Step-by-step explanation:

given n/d=9.....1st equation

n²/d=1.........2nd equation

substituting both the equation we get 0.8