Grade 12Algebra
Number of real roots of the equation 2x4+5x2+3=0 isWhat will be the answer
Number of real roots of the equation 2x4+5x2+3=0 is
What will be the answer
1 Answer
Deepak Kumar Shringi
put x2=t
2t2+5t+3=0
here you will get t=-1,-3/2 so zero is answer
2t2+5t+3=0
here you will get t=-1,-3/2 so zero is answer
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