angiemc243 angiemc243

04-11-2020
Mathematics

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Tan2 x + sec2x= 1 for all values of x true or false

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08black2008 08black2008

04-11-2020

Answer:

true

Step-by-step explanation:

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ozieltijerina ozieltijerina

04-11-2020

It’s false. You cannot prove it because it is not an identity

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