sec²o- tan²o =? find the answer
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Answered by
0
Answer:
1
Step-by-step explanation:
sec²theta-tan²theta=1
................
Answered by
0
Answer:
Answer is 1
Step-by-step explanation:
sec²A - tan²A
= 1/cos²A - sin²A/cos²A
= 1 - sin²A/ cos²A
= Fir yarr aage apna Answer Nikal Lena...
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