Simplify Trig Expressions: cot𝜃 • sec𝜃 • sin𝜃 • cos𝜃

🌈 Simplify Trig Expressions ⭐️

----- • ----- • ----- • ----- • ----- • -----
p6
❤️ tan𝜃 • cot𝜃
🔗    • Simplify Trig Expressions: tan𝜃 • cot𝜃  

🧡 cot²𝜃 / csc²𝜃
🔗    • Simplify Trig Expressions: cot²𝜃 / csc²𝜃  

💛 ( sin²𝜃 + cos²𝜃 ) / sec²𝜃
🔗    • Simplify Trig Expressions: ( sin²𝜃 + ...  

💚 sec𝜃 • cos²𝜃
🔗    • Simplify Trig Expressions: sec𝜃 • cos²𝜃  

💙 cot𝜃 • sec𝜃 • sin𝜃 • cos𝜃
🔗    • Simplify Trig Expressions: cot𝜃 • sec...  

💜 (𝟷 + tan²𝜃) / (sin²𝜃 – 𝟷)
🔗    • Simplify Trig Expressions: (𝟷 + tan²𝜃...  

❤️ cot²𝜃 • cos²𝜃 – cot²𝜃
🔗    • Simplify Trig Expressions: cot²𝜃 • co...  

🧡 (1 – sec⁴𝜃) / (1 + sec²𝜃)
🔗    • Simplify Trig Expressions: (1 – sec⁴𝜃...  

💛 cos𝜃(sec𝜃 – cos𝜃)
🔗    • Simplify Trig Expressions: cos𝜃(sec𝜃 ...  

💚 ( sin𝜃 – 𝟷 )( sin𝜃 + 𝟷 )
🔗    • Simplify Trig Expressions: ( sin𝜃 – 𝟷...  
p7
💙 ( ( sin𝜃 + 𝟷 ) / (cos𝜃) ) + ( (cos𝜃) / ( sin𝜃 + 𝟷 ) )
🔗    • Simplify Trig Expressions: ( ( sin𝜃 +...  

💜 cos²𝜃 – 𝟷
🔗    • Simplify Trig Expressions: cos²𝜃 – 𝟷  

❤️ 𝟷 / ( (𝟷 – cos𝜃 )(𝟷 + cos𝜃 ) )
🔗    • (Simplify Trig Expressions) Verify: 𝟷...  

🧡 VERIFY ( sin²𝜃 + cos²𝜃 ) / cos𝜃 = sec𝜃
🔗    • (Simplify Trig Expressions) Verify: (...  

💛 (cos𝜃/cot𝜃) + (tan𝜃 • cos𝜃)
🔗    • Simplify Trig Expressions: (cos𝜃/cot𝜃...  

💚 (1 – sin²𝜃)/(cos𝜃)
🔗    • Simplify Trig Expressions: (1 - sin²𝜃...  

💙 sin𝜃•sec𝜃
🔗    • Simplify Trig Expressions: sin𝜃•sec𝜃  

💜 tan𝜃 / sin𝜃
🔗    • Simplify Trig Expressions: tan𝜃 / sin𝜃  


VIDEOS FROM OLDER UPLOADS
Simplifying Trigonometric Expressions:

🔴 tan²𝜃/(sec𝜃+1) + 1
🔗    • Simplify tan²𝜃/(sec𝜃+1) + 1  

🟠 (sin𝜃cos𝜃)/(1–cos²𝜃)
🔗    • Simplify (sin𝜃cos𝜃)/(1-cos²𝜃)  

🟡 (1–cos𝜃)(1+sec𝜃)(cos𝜃)
🔗    • Simplify (1-cos𝜃)(1+sec𝜃)(cos𝜃)  

🟢 cos²𝜃(sec²𝜃–1)
🔗    • Simplify cos²𝜃(sec²𝜃-1)  

🔵 cos𝜃(sec𝜃-cos𝜃)
🔗   • Simplify cos𝜃(sec𝜃-cos𝜃)  

🟣 (1/cos²𝜃) – (1/cot²𝜃)
🔗    • Simplify 1/cos²𝜃 - 1/cot²𝜃  

🔴 1 – (sin²𝜃/tan²𝜃)
🔗    • Simplify 1 - (sin²𝜃/tan²𝜃)  

-------

More Examples:

Verify (sin𝑥+cos𝑥)²＝𝟷+sin2𝑥.
   • Verify (sin𝑥+cos𝑥)²＝𝟷+sin2𝑥.  

Verify: cot²𝑥 + csc²𝑥 ＝2csc²𝑥 – 𝟷.
   • Verify: cot²𝑥 + csc²𝑥 ＝2csc²𝑥 – 1.  

Verify: csc𝜃 – sin𝜃 ＝cos𝜃•cot𝜃
   • Verify: csc𝜃 – sin𝜃 ＝cos𝜃•cot𝜃  

Verify: (𝟷+tan²𝜃)(𝟷–sin²𝜃) ＝𝟷
   • Verify: (𝟷+tan²𝜃)(𝟷–sin²𝜃) ＝𝟷  

Verify: tan𝜃•csc𝜃 = sec𝜃
   • Verify: tan𝜃•csc𝜃 = sec𝜃  

Verify: cot𝜃•sec𝜃 = csc𝜃
   • Verify: cot𝜃•sec𝜃 = csc𝜃  

Complete the identity: (𝟷 – sin𝜃 ) / cos𝜃 = ???
   • Complete the identity: (𝟷 – sin𝜃 ) / ...  

Complete the identity: 𝟷 – (sin²𝜃 / (𝟷 + cos𝜃 )) = ???
   • Complete the identity: 𝟷 – (sin²𝜃 / (...  

Complete the identity: (csc𝜃 + 𝟷)(csc𝜃 – 𝟷) / cot²𝜃 = ???
   • Complete the identity: (csc𝜃 + 𝟷)(csc...  

Complete the identity: [(sin𝜃 + cos𝜃)/sin𝜃] – [(cos𝜃 – sin𝜃)/cos𝜃] = ???
   • Complete the identity: [(sin𝜃 + cos𝜃)...  

Complete the identity: tan𝜃•cot𝜃 = ???
   • Complete the identity: tan𝜃•cot𝜃 = ???  

Complete the identity: (csc𝜃•cot𝜃)/sec𝜃 = ???
   • Complete the identity: (csc𝜃•cot𝜃)/se...  

Complete the identity: sin²𝜃 + tan²𝜃 + cos²𝜃 = ???
   • Complete the identity: sin²𝜃 + tan²𝜃 ...  

Complete the identity: sin²𝜃 + sin²𝜃•cot²𝜃 = ???
   • Complete the identity: sin²𝜃 + sin²𝜃•...  

Complete the identity: tan𝜃 ( cot𝜃 – cos𝜃 ) = ???
   • Complete the identity: tan𝜃 ( cot𝜃 – ...  

Complete the identity: (sin𝜃/cos𝜃) + (cos𝜃/sin𝜃) = ???
   • Complete the identity: (sin𝜃/cos𝜃) + ...  

Complete the identity: csc𝜃 ( sin𝜃 + cos𝜃 ) = ???
   • Complete the identity: csc𝜃 ( sin𝜃 + ...  

Complete the identity: sec𝜃 – ( 1 / sec𝜃 ) = ???
   • Complete the identity: sec𝜃 – ( 1 / s...  

Pythagorean Identities

Verify trig identities

𝛩