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6 Mar 2019
Find the exact value of sin (x-b) of sinx= -3/5 and sinb= 1/5, of the terminal side of x lies in quadrant 3 and the terminal side of b lies in quadrant 1
Find the exact value of sin (x-b) of sinx= -3/5 and sinb= 1/5, of the terminal side of x lies in quadrant 3 and the terminal side of b lies in quadrant 1
Beverley SmithLv2
6 Mar 2019