x²-7x+11=0 find the roots by formula method
Answers
Answered by
0
Answer:
please mark me as brainlists
Attachments:
Answered by
0
Answer:
2x²-5x+3
it's your next question but I am unable to answer there
I see that one answer was given there but they are roots not discriminant
for discriminant we use formula
D=b²-4ac
a=2
b=-5
c=3
(-5)²-4×2×3
25-24
D=1
so discriminant is greater than 0
so it' is real and unequal roots
if D=0 then roots are real and equal
D<0 then no real roots can be found
please mark me as brainlist it is too important for me
Similar questions
Math,
12 days ago
Math,
12 days ago
Math,
12 days ago
Political Science,
25 days ago
Math,
7 months ago