Hey guys. I'm trying to teach my self Calculus using the internet and I've got to the point were I need to learn what Integration is. One obstacle along my way is this equation:
\int_{a}^{b}f(x)dx=\sum_{i=0}^{n-1}f(xi)\Deltax
What is the value of d? And what is the use of integration in...
What is the difference between Pre-Calculus and Calculus? Is Pre a more broken down version of Calculus or is it compulsory to learn it before Calculus?
What I'm saying is, what does Pre-Calculus consist of compared to Calculus?
1) f(x)=3x2-7x+5
2) \frac{f(x+h)-f(x)}{h}
What is the value of equation 2?
NOTE: I'm new to Calculus. I'm trying to self teach by using the internet.
Thanks in advance. ;)
How does one calculate the square root of a quantity of x e.g. \sqrt{25x}?
Also could you equate 5x^{2} to 25x?
Just a thew random queries going around my head.
NOTE: I'm 14.
Hi, I'm Marc. I'm 14, from the UK and I love Particle Physics and Nuclear Physics. I was just wondering about how much Maths and what areas of Maths I would need to accumulate the knowledge for, in order to do A-level and eventually University Physics, specifically Particle Physics.
Could...