.
salue by factoris ation methode
2x² + 5x+2=0
Answers
Answered by
0
Answer:
2x^2 + 5x +2
= 2x^2 + 4x + x + 2
= 2x(x+2) + 1(x+2)
= (2x + 1)(x + 2)
x = -1/2, -2
Thus solved!
Similar questions