Question

what will come on a place witch question mark 2,7=65 6,9=233, 3,4=130 5,8=?

Answer 1

Here, each alternate terms are inter-related.

I. e., 2, 7 = 65 is inter-related with 3, 4 = 130 and 6, 9 = 233 is inter-related with 5, 8 = ?.

2, 7 = (2 + 7)² + 7² = 81 + 49 = 130 = 3, 4

&

3, 4 = (3 + 4)² + 4² = 49 + 16 = 65 = 2, 7

Likewise,

5, 8 = (5 + 8)² + 8² = 169 + 64 = 233 = 6, 9

&

6, 9 = (6 + 9)² + 9² = 225 + 81 = 306 = 5, 8

∴ 306 is the answer.

Thank you. Have a nice day.

#adithyasajeevan

Answer 2

Answer:

360

Step-by-step explanation:

square of adition +square of last digit