Question

( X + 8 ) ( X - 8 ) =

( X ² - Y ³ ) ( X ² + Y ³ ) =

( 5 X + 3 Y ) ² =

( X - 3 ) ³ =

Answer 1

Respuesta:

( X + 8 ) ( X - 8 ) = X^(2)-64

( X ² - Y ³ ) ( X ² + Y ³ ) = X^(4)-Y^(6)

( 5 X + 3 Y ) ² = 25X^(2)+30XY+9Y^(2)

( X - 3 ) ³ =X^(3)-9X^(2)+27X-27