Question

find the nature of root of the quadratic equation 3x square -root 7x +1=0
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Answer 1

Answer:

Here,

a=3, b= - root 7, c=1

Using

b^2-4ac = (-root7)^2 - 4*3*1

= 7 - 12

= - 5

Therefore, Discriminate < 0 , no real, roots.

Hope it helped you.