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44 votes
44 votes
PLEASE HELP!! I DO NOT UNDERSTAND THIS ONE BIT. PLEASE RESPOND!

PLEASE HELP!! I DO NOT UNDERSTAND THIS ONE BIT. PLEASE RESPOND!-example-1
User Hiroki
by
2.9k points

1 Answer

16 votes
16 votes
Substitute z with 3.
3(4)^3
Cube 4 with 3
3(64)
Multiply 3 and 64
=192
User Ryan McDonough
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2.3k points