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[" 22.If "3cot theta=4" ,show did "(1+" ...

[" 22.If "3cot theta=4" ,show did "(1+" tan "5" ) "],[" 23.If "sec theta=(17)/(8)" ,verify that "(4cos^(2)theta-3)=((3-tan^(2)theta))/((1-3tan^(2)theta))]

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If costheta=(8)/(17) ,verify that (3-4sin^(2)theta)/(4cos^(2)theta-3)=(3-tan^(2)theta)/(1-3tan^(2)theta) .

If costheta=(8)/(17) ,verify that (3-4sin^(2)theta)/(4cos^(2)theta-3)=(3-tan^(2)theta)/(1-3tan^(2)theta) .

sec^(6)theta=tan^(6)theta+3tan^(2)theta sec^(2)theta+1

sec^(6)theta=tan^(6)theta+3tan^(2)theta sec^(2)theta+1

If 3cot theta=4 then show that (1-tan^(2)theta)/(1+tan^(2)theta)=(cos^(2)theta-sin^(2)theta)

Prove that (sec8theta-1)/(sec4theta-1)=(tan8theta)/(tan2theta)

Prove that (sec8theta-1)/(sec4theta-1)=(tan8theta)/(tan2theta)

Prove that: (sec8theta-1)/(sec4theta-1)=(tan8theta)/(tan2theta)

Prove that: (sec8theta-1)/(sec4theta-1)=(tan8theta)/(tan2theta)

Prove that, (sec8theta-1)/(sec4theta-1)=(tan8theta)/(tan2theta)