what is the answer of the given in multiplicative inverse property

a.) -9(-1/9)=

 



Sagot :

the answer of -9(-1/9) 
1. get the reciprocal of -1/9 
then the anwser will be 9/1
2.multiply it to -9 then you will get the answer 
it will look like this 
-9(-1/9)
=-9(9/1)
=18
the answer will be 1, you need to multiply -9 to -1 which is the numerator then divide it by 9