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Prove : The perpendicular distance from a point P(x1,y1) to the straight line whose equation is Ax + By + c = 0 is
d = absolute value (Ax1 + By1 + c) / square root (A² + B²)
Also another problem not related to geometry is this :
When an integer is divided by 15, the remainder is 7. Find the remainders when the same integer is divided by 3 and 5.
Thanks in advance!
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This took four iterations using Newton's Method.
x - f(x)/f'(x)
I cannot help but wondering what this formula represent. Care to elaborate?
Hello! How did you come about your name?
Honestly, it's just a combined randomed words.. no significance in its name whatsoever ^^
Thanks for the warm welcome!
Hello.. I'm a new user here.
I'm currently studying Calculus in High School and next semester I'm taking Discreet & Geometry math. I heard it's really tough I'm going to need all the help I can.
I came through this website because I have math problems (I posted the questions in the Help forum).
If I can, I will be glad to help other members.
Anyway it's good to be here... see you guys around!