Question

find the discrimnant of 2x²=x+1=0
steps by steps please ​

Answer 1

Answer:

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Answer 2

Answer:

Step-by-step explanation:

2x²-x+1

a=2 b=-1 c=1

D=b²-4ac

=(-1)²- 4×2×1

=1-8= -7<0

D<0

So, no real roots