Question

1+4=5, 2+5=12, 3+6=21 ,8+11=?? pls answer this question fast and pls EXPLAIN the answer.

Answer 1

Answer:

as 1+4=5

2+5=11

3+6=21

Step-by-step explanation:

4×1+1=5

5×2+2=12

6×3+3=21

so,

8+11=11×8+8=96

Answer 2

40 is the answer.

1+4=5,

5+2+5=12,

12+3+6=21 ,

21+8+11=40.