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1. How do you sketch modulus -sin^-1(x-1) ?
and solve modulus -sin^-1(x-1)=1/3Pi
I got 1+1/2root3 as one of my answers i don't know how to get the modulus one
2. (Original post by nikirab)
How do you sketch modulus -sin^-1(x-1) ?
and solve modulus -sin^-1(x-1)=1/3Pi
I got 1+1/2root3 as one of my answers i don't know how to get the modulus one

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Updated: October 31, 2015
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