Express the nature of the roots of the quadratic equation 3x2 - 2x +1/3= 0
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Answered by
2
Answer:
x = 0 roots are real and equal because ,
1st we find discriminant which is equal to b²- 4ac
D = b² - 4ac
where , a = 3
b = 2
c = 1/3
D = b² - 4ac
D = (2)² - 4×3×1/3
D = 0
therefore roots are real and equal because ,
Roots are 0,0
Answered by
2
Answer:
the roots are real,equal and rational.
Step-by-step explanation:
- we have a quadratic equation:
- 3x²-2x+1/3=0
- here, a = 3
- b = -2
- c = 1/3
- now discriminant,(D) is:
- by putting the values in (D), we get,
- here , we get , D=0
- therefore,the roots are real,equal and rational.(Ans.)
- and roots are (-b±D)/2a
- so roots are (-(-2)±0)/2*3
- α=1/3
- β=1/3
- thank u.........
- please mark as brainliest
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