15. If S Sin 0 and C = Cos 0, simplify: S.C i) √√1-S² S.√√1-S2 ii) C.√1-C² C S iii) + S C (ans..:i) Sine; ii)1; iii) Seco.Csco)
15. If S Sin 0 and C = Cos 0, simplify: S.C i) √√1-S² S.√√1-S2 ii) C.√1-C² C S iii) + S C (ans..:i) Sine; ii)1; iii) Seco.Csco)
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.3: The Addition And Subtraction Formulas
Problem 15E
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Question
![15. If S = Sin 0 and C = Cos 0, simplify:
S.C
S.√√1-S²
i)
'
ü)
iii)
C S
+
√1-82
C.√1-C²
SC
(ans.:i) Sine; ii)1; iii) Seco.Csco)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe48e5cc2-6e90-494f-a3e4-05900ffbdc42%2F6f920312-4847-431e-bd3f-f37eabfeb6d1%2F0gtkjug_processed.jpg&w=3840&q=75)
Transcribed Image Text:15. If S = Sin 0 and C = Cos 0, simplify:
S.C
S.√√1-S²
i)
'
ü)
iii)
C S
+
√1-82
C.√1-C²
SC
(ans.:i) Sine; ii)1; iii) Seco.Csco)
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