How many solutions are there to ∣sin(x2)∣−∣cos(x2)∣=π4|\sin(x^2)|-|\cos(x^2)|=\frac\pi4∣sin(x2)∣−∣cos(x2)∣=4π in the range 0≤x≤π0\le x\le\pi0≤x≤π? A000B111C222D333E444F555G666H777I888