Evaluate the expression when n =4 n^2 - 5n+6

Mathematics

1 answer:

DaniilM [7]2 years ago

6 0

Answer:

Step-by-step explanation:

$4^{2}$ = 16

5 x 4 = 20

16 - 20 = -4

-4 + 6 = 2

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Simplify the rational expression. state any restrictions on the variable. n^4-11n^2+30/n^4-7n^2+10

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For this case we have the following expression:
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SpyIntel [72]

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