3 years ago

Evaluate; f(n) = n- 8n² + 13n + 8 at n = 5 *

Mathematics

1 answer:

Yanka [14]3 years ago

3 0

Answer:

-122

Step-by-step explanation:

f(5)= 5- 8×5² + 13×5 +8

= 5 - 200+ 65+8

=78 -200

= -122

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