Question

13, 34, 74, _____, 290​

Answer 1

Answer:

170......is the ans i think

Answer 2

170

Step-by-step explanation:

13 = 4 + 9 = $2^2$ + $3^2$

34 = 9+25 = $3^2 + 5^2$

74 = 25 + 49 = $5^2 + 7^2$

170 = 49 + 121 = $7^2 + 11^2$

290 = 121 + 169 = $11^2 + 13^2$

To learn more

i)Find the 10th term from the end of the AP 4 ,9, 14.........., 254 .

https://brainly.in/question/2035443

ii)Find the 9th term from the end (towards the first term) of the Ap 5, 9 ,13 ..... 185

https://brainly.in/question/1027695