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                              Q:
                           
                           
                                                      | A) 1 | B) 0 | 
| C) -1 | D) Infinity | 
                              Answer:   A) 1
                              
                                                            
                              
Explanation:
                               
                           
                           Explanation:
The mutiplicative inverse of a number is nothing but a reciprocal of a number.
Now, the product of a number and its multiplicative inverse is always equal to 1.
For example :
Let the number be 15
Multiplicative inverse of 15 = 1/15
The product of a number and its multiplicative inverse is = 15 x 1/15 = 1.
 
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