Question

Can you solve this?
1+4 = 5
2 +5 = 12
3 +6 =21
8 + 11 = ?​

Answer 1

Answer:

40

Step-by-step explanation:

1+4=5

2+5+5=12

3+6+12=21

8+11+21=40

Answer 2

Answer:

96......................

4 x 1 + 1 = 5

5 x 2 + 2 = 12

6 x 3 + 3 = 21

11 x 8 + 8 = 96