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Asher Falcon TMUA Paper 1 · Q3

Paper 1TrigonometryFunctions & graphs

How many solutions are there to

∣sin⁡(x2)∣−∣cos⁡(x2)∣=π4|\sin(x^2)|-|\cos(x^2)|=\frac\pi4

in the range 0≤x≤π0\le x\le\pi?

A00
B11
C22
D33
E44
F55
G66
H77
I88

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