Question

f(x) = 2x² + 4x - 5
g(x) = 6x²³ - 2x² +3
Find (f + g)(x).
O A. (f+g)(x) = 6x³ - x² + 4x - 2
O B. (f+g)(x) = 6x³ + 4x − 2
O c. (f + g)(x) = 8x³ + 2x - 2
O D. (f+g)(x) = -6x³+4x² + 4x − 8