By using the method of completing the square, show that the equation
2xsquare+x+4= 0 has no real roots.
Answers
Answered by
0
Answer:
Okay,sure
Step-by-step explanation:
lol,I am in no mood to write
Answered by
1
Answer:
2x^2+5x+4=0
2x^2+4x+1x+4=0
2x (x+2)+1 (x+4)=0
x=-2, x=-1/2
Similar questions