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find value of k for which one root of the quadratic equation kx2-14x+8 is six times d other

Posted by Arora . 6 years, 11 months ago

CBSE > Class 10 > Mathematics

3 answers

Anushka Jugran ? 6 years, 11 months ago

Most wlcm

1Thank You

Anushka Jugran ? 6 years, 11 months ago

Take alpha equal to 6 beta and put alpha +beta equal to - b/a and alphabeta equal to c/a than u will get two equations. U just need to solve that.

1Thank You

Anushka Jugran ? 6 years, 11 months ago

K is equal to 3

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Don't post personal information, mobile numbers and other details.
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Ask specific question which are clear and concise.

Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.

Posted by Hari Anand 6 months, 1 week ago

CBSE > Class 10 > Mathematics