If the function f is defined for all x by f(x) = ax^2 + bx − 43, where a and b are constants, what is the value of f(3)? (1) f(4) = 41 (2) 3a + b = 17

If the function f is defined for all x by f(x) = ax^2 + b...

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DS · Data Sufficiency

605-655

Algebra

If the function f is defined for all

x

f(x) = ax^2 + bx − 43

, where a and b are constants, what is the value of

f(3)

?

(1)

f(4) = 41

(2)

3a + b = 17

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605-655

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