WebNov 12, 2024 · Class 10 II Trigonometry Ex :- 8.3 Question no. 1. Evaluate :- (ii) Tan26°/Cot64°, (iii) Cos48°/Sin42°, (iv) Cosec31°/Sec59°Trigonometry Ex :- 8.1Question no... WebOct 5, 2024 · Tan 26°/cot 64° - 12833142. deep0587 deep0587 deep0587
tan 26°/cot 64°answer fast - Brainly.in
Web`cos^2 26^@ + cos 64^@ sin 26^@ + tan 36^@/cot 54^@` `= cos^2 26^@ + cos(90^@ - 26^@) sin 26^@ + tan 36^@/(cot(90^@ - 36^@))` `= cos^2 26^@ + sin 26^@.sin26^@ + tan36 ... WebEvaluate (i) sin18˚/cos72˚ (ii) tan26˚/cot64˚ (iii) cos48˚ - sin42˚ (iv) cosec31˚ - sec59˚ Solution:... Jump to. Sections of this page. Accessibility Help. Press alt + / to open this menu. Facebook. Email or phone: Password: Forgot account? Sign Up. See more of Breath Math on Facebook. Log In. or. Create new account. See more of Breath ... canby or realstate
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WebEvaluate tan26°/cot64° Get the answers you need, now! 1. Log in. Join now. 1. Log in. Join now. Ask your question. RockyRishu RockyRishu 23.03.2024 Math Secondary School Evaluate tan26°/cot64° 1 See answer it is equal to 1 bcoz tan 26 = cot64 RockyRishu is waiting for your help. Add your answer and earn points. Web1) Calculate: sin18 (i) cos72 tan26 (ii) cot64 (iii) cos 48 sin 42 (iv) cosec 31 sec 59. Ans:-sin18 (i) cos72 sin(90 18 ) = cos72 cos72 = cos72 = 1. tan26 (ii) cot64 tan(90 36 ) = cot64 cot64 = cot64 = 1 (iii) cos 48 sin42 = cos (90 42) sin 42 = sin 42 sin 42 = 0 (iv) cosec 31 sec 59 = cosec (90 59) sec 59 = sec 59 sec 59 = 0 WebJan 26, 2024 · Evaluate : fi) cos72∘sin18∘ (ii) cot64∘tan26∘ (iii) cos48∘−sin42∘ (iv) cosec31;−sec59∘ 2. Show that : (i) tan48∘tan23∘tan42∘tan67∘=1. The world’s only live instant tutoring platform. Become a tutor About us Student login Tutor login. Login. Student Tutor. Filo instant Ask button for chrome browser. ... canb you upgrade soulbound items hypixel