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Neko [114]
3 years ago
13

Help me with this problem please

Mathematics
1 answer:
elixir [45]3 years ago
8 0

Answer:

13

Step-by-step explanation:

Given

\frac{1}{3} x² - 14 ← substitute x = 9 into the expression

= \frac{1}{3} × 9² - 14

= \frac{1}{3} × 81 - 14

= 27 - 14

= 13

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