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What is the value of alpha-beta …

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What is the value of alpha-beta in terms of discriminant. Tell without calculation

Posted by Jyoti Vaibhaw 7 years, 10 months ago

CBSE > Class 10 > Mathematics

15 answers

Saloni Kumari 7 years, 10 months ago

In second formula there should be ×

Saloni Kumari 7 years, 10 months ago

Alpha + Beta = -b/a Alpha ÷ Beta = c/a ......so......Alpha - Beta = B square - 4 × A× C/A square

Kumar Kuma 7 years, 10 months ago

Very easy

Jyoti Vaibhaw 7 years, 10 months ago

Then u r a good students

Ayush Shekhar Only 7 years, 10 months ago

Its clear ...no need of calculation ?

Jyoti Vaibhaw 7 years, 10 months ago

Calculated?

Ayush Shekhar Only 7 years, 10 months ago

Now don't ask i m going ur qstns stop me

Ayush Shekhar Only 7 years, 10 months ago

Its √D/a

Jyoti Vaibhaw 7 years, 10 months ago

I mean alpha minus beta

Ayush Shekhar Only 7 years, 10 months ago

Right ?

Jyoti Vaibhaw 7 years, 10 months ago

No wrong

Ayush Shekhar Only 7 years, 10 months ago

Ok bye now

Ayush Shekhar Only 7 years, 10 months ago

Beta = -b -√D /2a

Ayush Shekhar Only 7 years, 10 months ago

Alpha = -b +√D /2a

Ayush Shekhar Only 7 years, 10 months ago

Si easy

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CBSE > Class 10 > Mathematics

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This content has been hidden. One or more users have flagged this content as inappropriate. Once content is flagged, it is hidden from users and is reviewed by myCBSEguide team against our Community Guidelines. If content is found in violation, the user posting this content will be banned for 30 days from using Homework help section. Suspended users will receive error while adding question or answer. Question comments have also been disabled. Read community guidelines at https://mycbseguide.com/community-guidelines.html

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