If ( x - y ) = 2 and xy = 3 find the value of... {x}^(3) + {y}^(3)........ ​

Question

If ( x - y ) = 2 and xy = 3 find the value of...

`{x}^(3) + {y}^(3)`........
​

Answer 1

Answer: 4:7

Explanation:

Answer 2

28

Explanation:

Given :

• x - y = 2
• xy = 3

Solving :

• 2 values which satisfy the given conditions are x = 3 and y = 1

Evaluating the expression :

• x³ + y³
• (3)³ + (1)³
• 27 + 1
• 28