Math, asked by hugiespanda, 1 month ago

which of the following quadratic equations have real roots ?
a) 2x²+ x-1=0 ,b)x²+x+1=0,c)x²-6x+6=0​

Answers

Answered by kulkashivam
1

Answer:

a and c have real roots ok

Answered by naveenjoshi01974
5

option (a) is correct. a) 2x²+ x-1=0 has real roots.

I hope it's helpful to you❤

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