Question

if xy=22,x²+y²=100,x+y=​

Answer 1

if xy=22,x²+y²=100,x+y=​ 2

Answer 2

12

Step-by-step explanation:

(x+y)^2 equal to X square + y square + 2 x.y

x plus y ka whole square is equal to 100 + 2 into 22

X + y ka whole square is equal to 144

x + y is equal to 12 @ans