Question

the product of (a+b)×(a_b)=_______​

Answer 1

Answer:

a² - b²

..................

Answer 2

Answer:

Question

the product of (a+b)×(a-b)=_______

$\LARGE{ \underline{\underline{ \pink{ \bf{Required \: answer:}}}}}$

✓using identity> (a+b) (a-b) = a²-b²

or

multiply

(a+b) (a-b)

=a²-b² -ab+ba

=a²-b²