Status: Waiting for your responses. Given:f(x) = 4x2 + 4x - 3Problem:Determine the derivative of f(x) using the definition of a derivative. f ' (x) = lim f(x+h) - f(x) h h→0 f ' (x) = lim 4(x+h)2+(x+h)-3 - (4x2+4x-3) h h→0 f ' (x) = lim 4(x2+xh+h2)+4(x+h)-3 - (4x2+4x-3) h h→0 f ' (x) = lim 4x2+xh+4h2+4x+4h-3 + x2-4x+3 h h→0 f ' (x) = lim xh+h2+h h h→0 f ' (x) = lim h(x+h+) h h→0 f ' (x) = limx+h+ h→0 f ' (x) = x+