 
			 
			MCQOPTIONS
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				| 1. | What is the difference between syms ‘x’ and sym ‘x’? | 
| A. | there is no difference, they are the same functions | 
| B. | they are equivalent | 
| C. | syms ‘x’ makes the declaration long lasting while sym ‘x’ makes the declaration short lasting | 
| D. | syms ‘x’ makes the symbol short lasting while sym ‘x’ makes the declaration long lasting | 
| Answer» D. syms ‚Äö√Ñ√∂‚àö√ë‚àö‚â§x‚Äö√Ñ√∂‚àö√ë‚àö¬• makes the symbol short lasting while sym ‚Äö√Ñ√∂‚àö√ë‚àö‚â§x‚Äö√Ñ√∂‚àö√ë‚àö¬• makes the declaration long lasting | |