$\frac{(x-5)^2-12}{(x-5)^2+4}$
12+4×10
$\sqrt{ }$ y^8/x^7
simplify 7 $\sqrt{6}$ X $\sqrt{5}$
x^2d^2y/dx^2+xdy/dx+(x^2-v^2) y=0 of order v of bessel function solution
$\sqrt{\Box}$ y^8/x^7
15/95 of 55
solve c if -4=3/7 x 8 +c
(2^x)(3^x)
/(6^x)
solve c if -4=3/7(8)+c
