X² -x +2 =9
The solution for this
Answers
Answered by
0
Answer:
Step-by-step explanation:
Attachments:
Answered by
0
x²-x-7=0
X={-b+-√(b²-4ac)}/2a
Here, a=1, b=-1, c=-7
Answer: x=(-1+-√29)/2
X={-b+-√(b²-4ac)}/2a
Here, a=1, b=-1, c=-7
Answer: x=(-1+-√29)/2
Similar questions