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

x - y = 5
x.y = 3.36
( x − y ) 2 = 5 2
x 2 − 2 x y + y 2 = 25
x 2 + y 2 = 25 + 6.72 = 31 , 72
( x + y ) 2 = x 2 + 2 x y + 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

Answered by mericbalak | 2024-06-10

25 i believe ;

Answered by redhulkrules2004 | 2024-06-12

The two numbers that have a difference of 5 and a product of 3.36 are (5.6, 0.6) and (-0.6, -5.6). Both pairs satisfy the given conditions. Their differences and products can be verified mathematically.
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Answered by mericbalak | 2024-12-18