Question: ( 6 points ) Does the multiplicative inverse of 4 7 in Z 7 0 exist? If so , find it using the extended Euclid

(6 points) Does the multiplicative inverse of 47 in Z70 exist? If so, find it using the extended Euclid
algorithm. If it does not exist state why. Show your work.
( 6 points ) Does the multiplicative inverse of 4

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