(3/4 -5/12)/1-(3/4)(-5/12)
e^((-x*pi)/ $\sqrt{\}$ 1-x^2)==0.2
determine the fourier cosine series of the functions f(x)=e^x,0<x<1 and f(x+2)=f(x)
(x+5)^2=(x+3)(x+8)
Starting at 2123 provide the next 12 numbers in sequence in base 3
(3x − 4x + 5) ÷ (x − 1)
\(A = \frac{\sqrt{3}}{4} \times l^2\)
factorize 2e^2-3e+1
