If tan A=√2-1,prove that tan A/1+tan …

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If tan A=√2-1,prove that tan A/1+tan A×tan A=√2/4.

Posted by Neha Sharma 6 years, 3 months ago

CBSE > Class 10 > Mathematics

1 answers

Ranjo Asique 6 years, 3 months ago

So easy ??

2Thank You

ANSWER

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