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Use a system of linear equations to find the quadratic function f(x) = ax2 + bx...

Use a system of linear equations to find the quadratic function

f(x) = ax2 + bx + c

that satisfies the given conditions. Solve the system using matrices.

f(1) = 3, f(2) = 12, f(3) = 25

f(x) =

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