Question

6 + 9 = 55
5 + 8 = 41
7 + 7 = 50
4 + 9 = ?
how?

Answer 1

Hey friend
here is your answer

6 + 9 ---- 55
derivation : 6 × 9 + 1 =55

5 + 8 ---- 41
derivation : 4 × 8 + 1 = 41

7 + 7 ---- 50
derivation : 7 × 7 + 1 = 50

4 + 9 ----?
derivation : 4 × 9 + 1 = 37



glad to help you
hope it helps
thank you.

Answer 2

the answer is 37 because it is the case of sub and multiply