Question

The question is attached
the answer is 49 according to the answer key but can anyone explain why 49 is the right answer​

Answer 1

Answer:

7×7=49

Step-by-step explanation:

1+5=6 and 6×6=36

2+5=7 and 7×7=49

3+5=8 and 8×8=64

Answer 2

Answer:

i think there is a printing mistake there should 64 instead of 54.

and then answer would be 49 .

add the squares of entry in first two rows of each colums.

I mean 1^2+5^2=36

2^2+5^2=49

3^2+5^2=64

hope u like that