Math, asked by samiul321, 10 months ago

| cot(870°) -এর মান হয়—

Answers

Answered by urarashiryashi

3

Answer:

Answer will be -1.732

Step-by-step explanation:

cot 870⁰

=cot(10×90⁰-30⁰)

=(-cot30⁰)

=(-root 3)

=(-1.732)

Ans.....

Answered by JUWAIRIYAHIMRAN

1

Answer:

-এর মান হয়— ........what is this i don't understand !!!!

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