..Asma..
solve x
4x2+5x+16=0.



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sauravshakya
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Factor it first

sauravshakya
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I guess hard to factor so use quadratic formula

sauravshakya
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Oh...... no solution

Mello
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Is that 4 to the 2nd power, or 4 times 2?

sauravshakya
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Since, b^24ac<0

hartnn
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imaginary roots.

sauravshakya
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Yep, imaginery roots...... no real solution

hartnn
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sorry,complex roots.

hartnn
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u want which are two imaginary roots? @..Asma..