2015 UNCO Math Contest II Problems/Problem 3: Difference between revisions
Created page with "== Problem == If P is a polynomial that satisfies <math>P(x^2 +1) = 5x^4 +7x^2 +19</math>, then what is <math>P(x)</math>? (Hint: <math>P</math> is quadratic.) == Solution == ..." |
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== Solution == | == Solution == | ||
<math>P(x)=5x^2-3x+17</math> | |||
== See also == | == See also == | ||
, then what is 
? (Hint: 
is quadratic.)
