Question

find the value of k where 31k2 is divisible by 6​

Answer 1

Answer:

Step-by-step explanation:

Assume that k = 0,1,2.....9

Let us check with each number which will exactly divide by 6.

1) 3102/6 = 517

2) 3112/6 =518.66

3) 3122/6 = 520.33

4) 3132/6 = 522

5) 3142/6 = 523.66

6) 3152/6 = 525.33

7) 3162/6 =527

8) 3172/6 = 528.66

9) 3182/6 = 530.33

10) 3192/6 = 532

So, the value of k = 0 or 3 or 6 or 9