write the value of cot (180⁰-∅)
Answers
Answered by
0
Step-by-step explanation:
Use the notion that
cot
x
=
1
tan
x
To see that
cot
(
180
)
is
undefined
cot
(
180
)
is same as
1
tan
(
180
)
And
tan
180
=
0
⇒
cot
(
180
)
=
1
0
which is undefined in
R
Answered by
0
Answer:
190 dergee ...... ...,.
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