preparation
Eric.P

How to solve math problems
• We know how to solve problems, but we
don’t know how to adapt those functions
and formulas. So, I’m trying to make a
video explaining how to adapt formulas
into other questions.

One example (in video)
• We learned that 1+1 =2
• Then, if a problem asks 11+11, we can
know that answer is 22. Using examples
like these, we can help students solve
problems better.

Example -1

A
B
A
B
If it is built in ‘c’ height, then
the area would be…

A
B
C
The Volume of this Cuve
would be
A *B*C
Because the square of A*B is
piled up in C height.

Example -2
Formula of the ROOT (in the quadratic equation)

How to find “x”
How did you do that???
Let’s go back in time. We learned how to
deal with LINEAR EQUATION
→ax + b=0

If the equation is
Ax + B = 0
You make it to
Ax = -B
And then you divide this into A
X = - B/A  This is the answer!!

You have to put LEFT the X things
Right the other things.