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Optimization Problems

1.        A manufacturer wants to design an open box having a square base and a surface area of $ \…

Trigonometric Limits

$ \displaystyle \odot O$ ဟာ unit circle (radius = $ \displaystyle 1$ unit) တစ္ခုျဖစ္ပါတယ္။ $ \disp…

Definition of a Limit

$ \displaystyle f(x)=\frac{{{{x}^{3}}-1}}{{x-1}}$ ဆိုတဲ့ function တစ္ခုကို စဥ္စားၾကည့္ရေအာင္ $ \di…

Why Calculus is Needed

နေ့စဉ်လူနေမှု ဘဝတွင် Calculus ကို ဘယ်နေရာတွေမှာ သုံးသလဲ... သိလိုကြပါသည်။ Calculus မပါပဲ ရှုပ်ထွေးသေ…

Trigonometric Identities

1.        Prove that in any triangle $ \displaystyle ABC,$ (i) $ \displaystyle \sin (A+B) …

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