Cece Tresno

Mathematical Induction ကို domino effect ဖြင့် တင်စားဖော်ပြလေ့ရှိသည်။… Read more » Principle of Mathematical Induction

Prove that $\dfrac{\tan \theta+\cot \theta}{\sec \theta+\operatorname{cosec} \theta}=\dfr… Read more » Miscellaneous Exercise : Proofs of Trigonometric Identities

စစ်ကိုမုန်း၍ တိုက်ခဲ့သည် Introduction Contrad… Read more » Proof by Contradiction

$ \displaystyle \ \ \ \text{In}\ \vartriangle PON,$ $ \displaystyle \ \ \ \sin \theta =y$ $ \displa… Read more » Trigonometric Ratios of ( – θ)

$ \displaystyle \ \ \ \text{In}\ \vartriangle PON,$ $ \displaystyle \ \ \ \sin \theta =y$ $ \displ… Read more » Trigonometric Ratios of (270° + θ)

$ \displaystyle \ \ \ \text{In}\ \vartriangle PON,$ $ \displaystyle \ \ \ \sin \theta =y$ $ \displa… Read more » Trigonometric Ratios of (270° - θ)

$ \displaystyle \ \ \ \text{In}\ \vartriangle PON,$ $ \displaystyle \ \ \ \sin \theta =y$ $ \displa… Read more » Trigonometric Ratios of (90° – θ)

$ \displaystyle \ \ \ \text{In}\ \vartriangle PON,$ $ \displaystyle \ \ \ \sin \theta =y$ $ \displa… Read more » Trigonometric Ratios of (360° – θ)

$ \displaystyle \ \ \ \text{In}\ \vartriangle PON,$ $ \displaystyle \ \ \ \sin \theta =y$ $ \displa… Read more » Trigonometric Ratios of (180° + θ)

$ \displaystyle \ \ \ \text{In}\ \vartriangle PON,$ $ \displaystyle \ \ \ \sin \theta =y$ $ \displa… Read more » Trigonometric Ratios of (90° + θ)

$ \displaystyle \begin{array}{l}\ \ \ \text{In}\ \vartriangle PON,\\\\\ \ \ \sin \theta =y\\\\\ \ \… Read more » Trigonometric Ratios of (180° – θ)

(a) $ \displaystyle \ \ \ \frac{{\tan \theta -1+\sec \theta }}{{\tan \theta +1-\sec \theta }}$ $ \d… Read more » Exercise (11.2) No.1 Solution