Solve the following quad. equations.
2.
4x^2-11x+(5/2)=0
Solve the following quad. equations. (corr. to 3 sig. figs. if necessary.)
2.
3x^2-7x-16=0
3.
4x^2-10x+(25/4)=0
*Please state what methods you use (eg: Perfect sq., Factorization, Quad. Formula...)
Thx for your help