Question

please explain it..........

Answer 1

Solution:-

your option is( a) 306 is right

Answer 2

Answer:

306

Step-by-step explanation:

It may be like

3,4=65, 2,7=130, 5,8=233

Then, find the value of 6,9

This can be solved as,

(3+4)²+4²=65 ,

(2+7)²+7²=130,

(5+8)²+8²=233

Hence,

6,9 =(6+9)²+9²=306