# The product of 2 number is 120 and the sum of thier square is 289. The sum of number is

2
Log in to add a comment

Log in to add a comment

x²+y²=289

x²+y²+2xy=(x+y)²

289+2(120)=(x+y)²

(x+y)²=289+240

(x+y)²=529

x+y=√529

x+y=23

Hope it'd be useful.Please choose it the brainliest.

CHEERS!!!

Booksworm

MASelvam IITian