|
Question 100425: I NEED TO KNOW THE ANSWER TO THIS 1*87=87 AND3(6A)-(3*6) AND 2B+0=2B
Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! 1*87=87
because "1" is the multiplicative identity.
-----------------------
AND3(6A)-(3*6)A
because of the associative pricipal of multiplication.
----------------------------------
AND 2B+0=2B
because "0" is the additive identity.
----------------
Cheers,
Stan H.
|
|
|
| |