WebFind the value of sin75 ∘. Easy Solution Verified by Toppr sin(75 ∘)=sin(45+30) ∘ = sin30 cos45 + sin45 cos30 = 21× 21+ 21× 2 3 = 221 + 223 = 221+3 Was this answer helpful? 0 0 Similar questions Find the value of: sin 230 o+cos 230 o Easy View solution > Evaluate sin60 ∘cos30 ∘+sin30 ∘cos60 ∘. What is the value of sin(60 ∘+30 ∘). WebMar 1, 2024 · sinxcosy +cosxsiny = sin(x +y). Now, if in the reverse direction of that formula, we let: x = 15∘ and y = 75∘; we get: sin15∘cos75∘ + cos15∘sin75∘ = sin(15∘ + 75∘). Thus: …
Find the value of sin 75^∘ - Toppr
WebTrigonometry Examples. Split 15 15 into two angles where the values of the six trigonometric functions are known. Separate negation. Apply the difference of angles … WebSo, the value of (Sin75° + Sin15°) – (Cos75° + Cos15°) is. ⇒ √3/√2 -√3/√2. ⇒ 0. ∴ The value of (Sin75° + Sin15°) – (Cos75° + Cos15°) is 0. As we know Cos(90 – A) = SinA. … twintech promotional products
Find the value of sin 75 sin 15 cos 75 cos 15 - m4maths.com
Websin 15° sin 75° = sin 75° sin 15° ... Hence, the value of sin 15° sin 75° is \(\dfrac 14 \) Download Solution PDF. Share on Whatsapp Ace your Trigonometry preparations for Trigonometric Functions with us and master Mathematics for your exams. Learn today! India’s #1 Learning Platform WebMar 22, 2024 · Class 12 Maths. Class 12 English. Class 12 Accountancy. Class 12 Economics. Class 12 Computer Science (Python) Class 12 Physics. Class 12 Chemistry. Class 12 Biology. Class 12 Physical Education. WebFree math problem solver answers your trigonometry homework questions with step-by-step explanations. tajimaya country mall