If 2 is a solution of 3x2+(k-1)x+9=0, then k=? plzzzzzzz experts ans. this qu. as fast as you can. plzzz plzz plzzz
Answers
Answered by
0
the answer of this question is -13 / 2
Answered by
0
subst x=2 12+2k-2+9=0 k=- 9.5
Similar questions