Question

Pls ans me.....i need help

Answer 1

Answer:

(2) (a-b)(a+b)

(3) a³+b³+3a²b+3a²b

(4) a³-b³-3a²b+3a²b

(5) (a+b)(a²-ab+b²)

(6) (a-b)(a²+ab+b²)

(7) (a+b)²-2ab

(8) a+b/ab

(9) a²+b²/ab

(10) a²-2ab+b²

hope it helps you....✌✌

Answer 2

HOPE IT HELPS YOU, YOU CAN DERIVE EVEN IN MANY FORMS