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Find roots if 3x2+2x+3=0

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Find roots if 3x2+2x+3=0

Posted by Aman Bhatt 5 years, 8 months ago

CBSE > Class 10 > Mathematics

1 answers

Sia ? 6 years, 6 months ago

We have,
3x² + 2x + 3
Here, a = 3, b = 2 and c = 3
{tex}\therefore{/tex} {tex}D = b^2 - 4ac{/tex}
= (2)² - 4 {tex}\times 3 \times 3{/tex}
= 4 - 36
= 32 > 0
{tex}\therefore{/tex} D > 0
So, the given equation has real and distinct roots.

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