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Standard X
Mathematics
Range of Trigonometric Ratios from 0 to 90 Degrees
18. If tanθ =...
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18. If tanθ =1+ 2tanα , prove that sinθ =(1+ sinα )
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Q.
Prove that:
tan
θ
+
sin
θ
tan
θ
−
sin
θ
=
sec
θ
+
1
sec
θ
−
1
Q.
Prove that
s
e
c
θ
+
t
a
n
θ
−
1
t
a
n
θ
−
s
e
c
θ
+
1
=
1
+
s
i
n
θ
c
o
s
θ
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Range of Trigonometric Ratios from 0 to 90
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Range of Trigonometric Ratios from 0 to 90 Degrees
Standard X Mathematics
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2nd Grade
3rd Grade
JEE (11th)
NEET (11th)
JEE & NEET (11th)
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NEET (12th)
JEE & NEET (12th)
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JEE & NEET (12th Pass)
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