Question: 3. Prove that the following grammar is ambiguous. expr expr+ expr | expr* expr | expr 8 expr | expr^expr| (expr) | number number

3. Prove that the following grammar is ambiguous. expr expr+ expr | expr* expr | expr 8 expr | expr^expr|

3. Prove that the following grammar is ambiguous. expr expr+ expr | expr* expr | expr 8 expr | expr^expr| (expr) | number number number digit | digit digit 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9

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