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If the roots of ax² + …

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If the roots of ax² + bx + c are in the ratio m:n ,then a) mna²= ( m+c)² b)mnb²=(m+n)ac c)mnb²=(m+n)²ac d)mnb²=(m-n)²ac

Posted by Bhumika Kanel 5 years, 2 months ago

CBSE > Class 10 > Mathematics

1 answers

Rohit Kumar 5 years, 2 months ago

2Thank You

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CBSE > Class 10 > Mathematics

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Posted by Kanika . 4 days, 20 hours ago

CBSE > Class 10 > Mathematics