Let f(x) be a cubic function (polynomial of degree three). Find f(x), given that f(1) = 3, f(2)= -3, f(3) = 1, and f'(1) = = -3.

The contrapositive of "(There are no integers a and b such that 3a? = b²) = (V3 € Q)* is: a. (V3 e Q) = (There exist integers a and b such that 3a? = b²). b. (V3 € Q) = (There are no integers a and b such that 3a? = b²). O C. (There exist integers a and b such that 3a² = b²) = (v3 e Q). %3!

Find the equation of the line tangent to f(x) = 4x³ + 9x – 7 when x=3. O f(x) = 135x - 288 o f(x) = 135x - 277 o f(x) = 177x - 223 o f(x) = 117x

Find f(x) if f is a linear function with the slope 4 and f(4)=3. F(x)=