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5 votes
(2x+9)^(2)-x(4x+31) if x=16.2

User Tomohiro
by
7.3k points

2 Answers

5 votes

Answer:

Explanation:

awnser 645 /x^3.5434

User Matthias Oertel
by
8.3k points
1 vote

Answer:

Explanation:

12/775

User Twobard
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8.5k points