Math, asked by princevmakwana, 1 year ago

discuss the nature of roots 3x^2 - 5x + 2 =0

aryan1935: d=b^2-4ac; 25-4x2x3 =1 i.e. greater than zero so real and distinct roots

Answers

Answered by Ruhi9871

$3 {x}^{2} - 3x - 2x + 2 \\ 3x(x - 1) - 2(x - 1) \\(3x - 2)(x - 1) \\ x = \frac{2}{3} \: \: \: \: x = 1$
Nature two real distinct roots

aryan1935: this is not the nature

NoBrainz: Umm anyone can help me in my problem?

NoBrainz: Ik I suck but man do I need help or I'm dead tomorrow do no. 13 and 14. If 14 doesn't fit do only 13. Give ans in photo

princevmakwana: ok

NoBrainz: This is my problem

NoBrainz: Search it up it's just a lil bit away

NoBrainz: It's just the question one step before

Answered by sudhansu1718

3x2 -5x +2=o

here a= 3 .b=-5 and c= +2

therefore ac= 6 and a+b =-5

by solving (x-1) and (x-2/3) =0

so roots are = 1 and 2/3

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