Question

Which two numbers have a difference of 5 and a product of 3.36???

Answer 1

25 i believe

Explanation:

Answer 2

x - y = 5

x.y = 3.36


`(x-y)^2=5^2`


`x^(2) -2xy + y^(2) =25`


`x^(2) + y^(2)=25+6.72=31,72`


`(x+y)^2= x^(2) +2xy+ y^(2) =31,72 + 6,72 = 38,44`


`√((x+y)^2)= √(38,44)`

x+y= 6,2
and we know that x - y= 5

x+y+x-y=6,2 + 5
2x=11,2
x=5,6

so then y=0,6

Answer:

x= 5,6
y= 0,6