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If A=f(x)=[(cosx, sinx, 0),(-sinx, cosx,...

If `A=f(x)=[(cosx, sinx, 0),(-sinx, cosx,0),(0,0,1)], ` then the value of `A^-1=` (A) `f(x)` (B) `-f(x)` (C) `f(-x)` (D) `-f(-x)`

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