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9 votes
Please help me with 47 and 48

Please help me with 47 and 48-example-1
User Stackmate
by
3.7k points

2 Answers

5 votes

Answer:

-1

2

Explanation:

Please help me with 47 and 48-example-1
User DrummerMann
by
3.3k points
7 votes

Answer:

42. -1

48. 2

Explanation:

User CrApHeR
by
3.3k points