Question
Find the exact real solutions, if any, of this quadratic equation. Use any method. If there is no real solution enter NONE in each box.
2x^2-5x+3=0
Is the smaller value none andthe larger value none.
2x^2-5x+3=0
Is the smaller value none andthe larger value none.
Answers
drwls
Use the quadratic formula
x = [-b +/- sqrt(b^2-4ac)]/2a
if you do not see how to factor it.
Note that b^2-4ac = 1, so there are real solutions.
This is not a calculus question. it is algebra.
x = [-b +/- sqrt(b^2-4ac)]/2a
if you do not see how to factor it.
Note that b^2-4ac = 1, so there are real solutions.
This is not a calculus question. it is algebra.