Question

2+2=9
3+3=16
4+4=23
5+5=30
6+6=?

Answer 1

Answer:

2+2 => 2+2+ (2–1)*5 = 4+5 = 9

3+3 => 3+3+ (3–1)*5 = 6+10 = 16

4+4 => 4+4+ (4–1)*5 = 8+15 = 23

1+1 => 1+1+ (1–1)*5 = 2+0 = 2

Answer 2

Answer:

37

Step-by-step explanation:

considering 9 a1 and 16 a2 and so on

we use the AP formula

a1+(n-1)d

to find d we minus following by preceding

16-9=7

so putting everything in the formula we get 37