Keyword |
Ellipse : Definition and equations with application examples
Subject |
Ellipse : Locus of ellipse
Subject |
Ellipse : Equation a*x^2 + c*y^2 + d*x + e*y + f = 0
Subject |
Ellipse : Convert (x/a)^2 + (y/b)^2 = 1 to polar form
Subject |
Ellipse : Polar form
- Convert R = (D*e)/(1 - e*cos(A)) to rectangular form
- Convert R = 1.8/(1 - 0.8*cos(A)) to rectangular form
Keyword |
Ellipse : Sketch using ruler
Keyword |
Ellipse : Sketch using string
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Ellipse : Sketch tangent using reflection
Keyword |
Equiltateral triangle
Keyword |
Equation theory
- Quadratic equation
- Cubic equation
- Quartic equation
Keyword |
Equation x^5 - 1 = 0 (AL 18 04 : By construction)
Keyword |
Equation x^5 + 1 = 0 (AL 18 07 : By construction)
Keyword |
Equation x^5 - i = 0 (AL 18 11 : By construction)
Keyword |
Equation x^5 + i = 0 (AL 18 12 : By construction)
Example |
Equation x^7 + 2*x^6 - 5*x^5 - 13*x^4 - 13*x^3 - 5*x^2 + 2*x + 1 = 0
Keyword |
Equation : Methods to solve and theory of equations
Keyword |
Equiltateral triangle : Circles inside
Keyword |
Equiltateral triangle : Circles inside
Keyword |
Equiltateral triangle : Ex-central triangle
Keyword |
Equiltateral triangle : Heights and medians coinsides
Keyword |
Equiltateral triangle : Inside point to distance of sides equal height
Keyword |
Equiltateral triangle : Pedal triangle
Keyword |
Equiltateral triangle : Square inside
Keyword |
Euler, Leonard : The great mathematician
- Amicable number pairs
- Mathematical symbol : e, i, pi
Keyword |
Exponent : Definition and examples
Keyword |
Exponent : e^x = 1 + x + (x^2)/(2!) + ...
Keyword |
Exponent : e^x + e^(2*x) + e^y + e^(2*y) = 12
- 1. How to sketch the curve ?
- 2. Find the asymptote
Keyword |
Exponent : Series of e^x
- 1. Find series of sin(x)
- 2. Find series of cos(x)
- 3. Find series of sinh(x)
- 4. Find series of cosh(x)
Keyword |
Ex-center of triangle : Definition and proof
Keyword |
Ex-central triangle : Construction
Keyword |
Ex-central triangle : Definition and proof
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