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Find the sum of the zerors …

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Find the sum of the zerors of the quadratic polynomial 3x²+5x-2

Posted by Vishal Sangoi 6 years, 10 months ago

CBSE > Class 10 > Mathematics

2 answers

Swetanshu Kumar 6 years, 10 months ago

3x^2+5x-2 3x^2+6x-x-2 3x(x+2)-1(x+2) (x+2) (3x-1)=0 x= -2 or 1/3 sum = -b/a sum = -5/3

0Thank You

Charu Sharma 6 years, 10 months ago

-5/3

0Thank You

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