Question

x²-y² , x³-y³ find GCD​

Answer 1

Answer:

....................up.....

Answer 2

Answer:

x-y

Step-by-step explanation:

${x}^{2} - {y}^{2} = (x - y)(x + y) \\ {x}^{3} - {y}^{3} = (x - y)( {x}^{2} + {y}^{2} + xy)$

so the GDP is

$(x - y)$