Solve wit Dsolve

$y^{\text{'}\text{'}}=y$

$y^{\text{'}\text{'}}=y$ sujject $to(0,0),(ln2,\frac{3}{4})$

$x{y}^{\text{'}}=y+1$

$(1+x^2)y^{\text{'}}+6xy=2x$

$(D^2+5D+4)y=0$