[10000ダウンロード済み√] if f(2tanx/1 tan^2x) 411330

Posted by Anand Ranwan 4 years, 1 month ago CBSE > Class 12 > Mathematics 1 answers;Squaring both sides, we get, tan 4x−2tan 3xtan 2x=1 ⇒tan 4x−2tan 3x−tan 2x2tanx=12tanx−2tan 2x ∴tan 4x−2tan 3x−tan 2x2tanx1=22(tanx−tan 2x)=12=4 using (1) Hence correct option is 'D'Enter your number below to get the download link as an SMS SEND SMS The

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If f(2tanx/1 tan^2x)