MathematicsMedium66×since 2002Q4087If x,y,zx, y, zx,y,z are in A.P. and tan−1x,tan−1y{\tan ^{ - 1}}x,{\tan ^{ - 1}}ytan−1x,tan−1y and tan−1z{\tan ^{ - 1}}ztan−1z are also in A.P., then :Ax=y=zx=y=zx=y=zB2x=3y=6z2x=3y=6z2x=3y=6zC6x=3y=2z6x=3y=2z6x=3y=2zD6x=4y=3z6x=4y=3z6x=4y=3zCheck answerSkip