Nature of roots of a Quadratic equations || Quadratic Equations || Class 10th SSC || #5

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Nature of roots of a Quadratic equations || Quadratic Equations || Class 10th SSC || #5

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Quadratic equations class 10th SSC
Class 10th SSC Quadratic equations
Nature of roots of a Quadratic equations
Class 10th Chapter 2 Quadratic equations
Galaxy of Maths Quadratic equations
Galaxy of Maths
Class 10th algebra chapter 2 Quadratic equations

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1) m²-14m+13=0
--> Comparing equation with general form ax²+bx+c=0
Therefore, a=1, b= -14, c= 13
b² - 4ac
Therefore, (-14)² - 4 × 1 × 13
=196 - 4 × 13
=196-52
=144
Hence the value of b²-4ac is positive. Therefore the nature of the quadratic equation is real and not equal.

sunitatambe
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The roots are Real and not equal .... Thank you teacher 5 min me concept clear: 🤩😊

nitinbhusare
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Wow you clear my concept only 5 minutes thanku

krushnashinde
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D<144.
That its roots are not equal.

MSKDecember
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B² -4ac
(-14)² - 4 × 1 × 13
196 - 52
144
Roots are real and not equal
Full concept cleared thanks mam

babanmore
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Teacher your teaching s verry perfect thankyou si much

MOTIVATERAM-rmkf
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m^2= 14m+13=0
D=b^2=4ac
D= (14)^2 = 4×1(m^2 +13
196 =4×13
196-52
144 answer

seemabano
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Congratulations 🎉 mam you have become 9K subscribers 😎👍

Akgaming
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B²-4ac>0 , therefore, roots are real and not equal...

akshatauplenchwar
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144 is correct answer nature is real and not equal

Namra_Zoya
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Clear nahi dikh raha mam😔 and quality ka option bhi nahi dikh raha

ravindranarkhede
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X--13 X--1
Means roots are real and uneuqal

pushkar
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Lakshamikant sir ka board hai na mam 💯💯

Atharv