The value of tan 45 degree + cot 45 degree minus sin 90 degree is
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Answered by
0
Answer:
1
Step-by-step explanation:
tan 45 degree + cot 45 degree - sin 90 degree
= 1+1-1
=1
Answered by
0
Answer:
1
Step-by-step explanation:
tan 45 is 1
cot 45 is 1
sin 90 is 1
therefore ,
1+1-1=1
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