SOLUTION: please help me solve {{{2x^2+3x-10=0}}}

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Question 1182950: please help me solve
2x%5E2%2B3x-10=0

Found 2 solutions by mananth, ikleyn:
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
2x%5E2%2B3x-10=0
using the Quadratic Formula where
a = 2, b = 3, and c =
b^2-4ac =(3)^2-(4)(2)(-10)=89
x= (-b() +/- sqrt(b^2-4ac))/2a
x= %28%28-3%29%2B-sqrt%2889%29%29+%2F4

Answer by ikleyn(52802) About Me  (Show Source):
You can put this solution on YOUR website!
.

On solving quadratic equations using the quadratic formula,  see the lessons
    - Introduction into Quadratic Equations
    - PROOF of quadratic formula by completing the square
in this site.