Question

pls solve all 3 for brainliest tq

Answer 1

Answer:

c,c,a

but i am not confirm

Answer 2

Step-by-step explanation:

1-81

because 8-6 = 2, and square of 2 is 4

and in second 12-4 = 8 and square of 8 is 64

so same in third 16-7 = 9 and square of 9 is 81

2-o

because they are written as if b is on 2 number then they written the last 2nd number.

3-k 7

because they written ABCD leaving one alphabet eg A C E

hope it helps you