Question

cosx-sina.cotb.sinx=cosa then tanx/2​

Answer 1

Answer:

what are the roots of equadratic equation x

$x ^{2} = 9$what are the roots of equadratic equation x

$x ^{2} = 9$what are the roots of equadratic equation x

$x ^{2} = 9$what are the roots of equadratic equation x

$x ^{2} = 9$what are the roots of equadratic equation x

$x ^{2} = 9$

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