Math, asked by pooja639262, 9 months ago

find the value of tan 90​

Answers

Answered by Anu1612
0

Answer:

tan 90° is not defined

Step-by-step explanation:

Answered by thakursreetoma
1

Answer:

See, we know

 \tan( \alpha )  =  \sin( \alpha ) \div  \cos( \alpha )

therefore ... tan 90° = sin90°/cos90°

tan90° = 1/0

i.e., tan 90° is undefined

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