? only use quadratic formula ..
1. x^2 -4x + 1 = 0
2. 9x^2 +7x -2 = 0
3. 4-11x =3x^2
Anonymous:
ｻ∑ㄚ∆
Answers
Answered by
2
ɦɛʏa ɮʀօ
Ʊʊʀ aռsաɛʀ ɨs ɨռ attaċɦʍɛռt....
Ʊʊʀ aռsաɛʀ ɨs ɨռ attaċɦʍɛռt....
Attachments:
Thank u so much sistu☺
most wello bhai❤
Similar questions