Math, asked by amandeep1224, 5 months ago

sec² - 1 = tan² is this correct ?

Answers

Answered by nagulavanchathirupat

1

Answer:

please amrk me as brain least answer

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Answered by shradhaverdhan

0

Answer:

yes it is correct

Step-by-step explanation:

$1+tanA^{2} = secA^{2} \\ secA^{2} - tanAx^{2} =1$

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