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0:03:13

Cooling Down | A Polynomial Composition Problem

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Work Out | A Single Variable Complex Polynomial Equation

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Warming Up | Convert This Into Cauchy Equation

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Training | A Quartic Functional Equation

0:03:58

Stretching | A Functional Equation With 3 Variables

0:02:26

Functional Equation Involve Cubic Root Of Cubic Sum | Relaxing Math Exercise

0:03:17

A Functional Equation With One Variable | Math Competition Exercise | f(x^3) = f(x) + ln x

0:03:13

Solving A Functional Equation| How To Use Cauchy Theorem Properly | f(x+y)=f(2x)/2+f(2y)/2

0:02:25

Fully Recovered | A Quadratic Functional Equation | Math Olympiad Exercise

0:02:21

Brain Recovery | Easy To Follow | Solving f(xy)=f(x)+f(y)

0:02:57

No Need To Lose Brain Cells| Easiest Method | f(xy)=yf(x)+xf(y)

0:06:05

Again, Lets Lose Some Brain Cells| Given Continuous Property Only | Direct Method | f(xy)=f(x)f(y)

0:05:10

Lets Lose Some Brain Cells | Given Continuous Property Only, Not Differentiable | f(x+y)=f(x)f(y)

0:00:57

Is This Real?

0:04:07

Solving A Functional Equation In Two Ways

0:00:53

Odd Even Parity in Indonesia Mathematical Olympiad

0:01:00

Classical Odd Even Parity

0:00:49

Tricky Integral by substituting division rule of derivative

0:04:13

EASY! Possible To Be Done In 1 Minute

0:05:04

A Septic Floor Equation

0:03:18

Like A Girlfriend, A Bit Complicated But Beautiful Inside(maybe)

0:04:10

Solve This Less Than A Minute

0:04:31

Similar To Quadratic Floor Equation

0:02:51

A Floor Equation From Kiev Mathematical Olympiad | You Should Be Able To Solve This