Math, asked by hemanthpandala, 3 months ago

sec^2 45° - cot^2 135°

Answers

Answered by samsingh6064

1

Answer:

not that much sure

if u know the answer then inform me

Attachments:

Answered by mtvluckyconcepts

0

Answer:

1

Step-by-step explanation:

√2²-tan²45=2-1²=2-1=1

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