No. 10 the length of the circumference.

Fourier transform No.9 (Fourier transform)

8. De Broglie relationship

No.7 1+ 1=2

The sixth Schrodinger equation (Schrodinger? Dinger equation)

No.5 mass-energy equation (mass-energy equivalent)

The fourth pythagorean theorem/pythagorean theorem

The third Newton's second law of motion

The second Euler identity

Maxwell equations No.65438 +0 (Maxwell equations)

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Especially Fourier transform and Maxwell equations. It's complicated and can stand scrutiny completely.