0, 1, =, ...

0000 = ()

0001 = (★)

0010 = (★★)

0011 = (★★★)

0100 = (★★★★)

0101 = (★★★★★)

⋮

01010 = (★★★★★★★★★★)

⋮

∞

∞

0, 1, 2, 3, 4, 5, 6, 7, 8, 9

0000 = 0

0001 = 1

0010 = 2

0011 = 3

0100 = 4

0101 = 5

0110 = 6

0111 = 7

01000 = 8

01001 = 9

01010 = 10

01011 = 11

01100 = 12

01101 = 13

01110 = 14

01111 = 15

010000 = 16

010001 = 17

010010 = 18

010011 = 19

010100 = 20

010101 = 21

⋮

01100011 = 99

01100100 = 100

⋮

01111101000 = 1000

⋮

011110100001001000000 = 1000000

011110100001001000001 = 1000001

⋮

∞

.

-x

+

4 + 4 = 8

50 + 25 = 75

2 + 1 = 3

5 + 10 = 15

-

4 - 4 = 0

50 - 25 = 25

2 - 1 = 1

5 - 10 = -5

*

4 * 4 = 16

50 * 25 = 1250

2 * 1 = 2

5 * 10 = 50

/

4 / 4 = 1

50 / 25 = 2

2 / 1 = 2

5 / 10 = 0.5

x^(y)

5^(1) = 5

9^(1) = 9

1^(2) = 1 * 1 = 1

2^(2) = 2 * 2 = 4

5^(2) = 25

2^(3) = 2 * 2 * 2 = 8

4^(3) = 4 * 4 * 4 = 64

5^(3) = 125

√(x), ∛(x)

√(9) = 9^(0.5) = 3

√(4) = 4^(0.5) = 2

√(144) = 12

√(2) = 1.41421...

∛(8) = 8^(1/3) = 2

∛(1000) = 1000^(1/3) = 10

∛(64) = 4

∛(125) = 5

Aa, Bb, Cc, Dd, Ee, Ff, Gg, Hh, Ii, Jj, Kk, Ll, Mm, Nn, Oo, Pp, Qq, Rr, Ss, Tt, Uu, Vv, Ww, Xx, Yy, Zz

1

H

2

He

3

Li

H + H = 2*H = 2H → H₂

2H → H₂

O + O = 2*O = 2O → O₂

2O → O₂

(2*H₂) + O₂ → 2*H₂O

2H₂ + O₂ → 2H₂O

2H₂ + O₂ → 2H₂O

  ＋ →  

H₂O

CO₂

NaCl

C₃H₈

C₃H₈ = =

C₆H₁₄ = =

mol

m

0.01 m

s

1 s

kg

1 kg = 55.55 mol H₂O

J

1 J = 1 * ((kg * m^(2)) / s^(2))

m, s, c, J, kg

H — H

= 0.21106 m

= 7.04*10^(-10) s

= c = 2.998*10^(8) m/s

= 9.459*10^(-7) J

= 1.0524*10^(-23) kg

K

π

π = C/D = 3.141592653589793...

D = 2*r

C = 2*π*r

 = 100

H₂O = 94.7

C_x(H₂O)_y = 3.84

N = 0.11

K = 0.193

P = 0.019

C₆H₈O₆ = 0.0178

Ca = 0.01

Mg = 0.0081

C₄₀H₅₆ = 0.00286 =

C₄₀H₅₆ = 0.000276 =

C₄₀H₅₆O₂ = 0.000056

 = 100

H₂O = 87.5

C₁₂H₂₂O₁₁ = 4.79

r + CH(NH₂)COOH = 3.53

C₈₁H₁₂₅N₂₂O₃₉P = 2.79

CH₃(CH₂)₁₆COOH =

C₁₈H₃₄O₂ =

(CH₃(CH₂)₁₆COOH)*x + (C₁₈H₃₄O₂)*x = 1.5