Question

x^2/3+x/5-2=0 find the root of the following quadratic equation

Answer 1

Answer:

Step-by-step explanation:

x^2/3. + x/5. -2 = 0

5x^2 + 3x -30 = 0

roots are (-3+/-root(9-(4)(5)(-30)))/(2*5)

=( -3 +/- root 609 )/10