How many critical points does the function f(x)=6sin^2(4x) have on the interval (0,π) ? Provide the x-coordinate for each of the first 2 critical points below in increasing order. Note that the interval does not include 0 or π . Include a multiplication sign between terms (e.g. 3*x). Type Pi for π . Number of critical points: First critical point: Preview Change entry mode Second critical point:
