xsin30.cos^2 45 = cot^2 60 .sec60.tan45÷ cos^2 45.cosec60
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Answered by
0
Answer:
xtan45
0
.cot60
0
=sin30
0
.csc60
0
⇒x.1.
3
1
=
2
1
×
3
2
⇒x=1
Hence, the answer is 1.
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