Question

the quadratic equation 4x^2+4x+1 has
1) real and equal roots
2) real and unequal roots
3) no real roots​

Answer 1

Answer:

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Answer 2

Answer:

Given,

4x²+4x+1

solution,

b²-4ac (delta)

=4²-4(4)(1)

=16-16

=0

Hence,

0=0

The quadratic equation has

1)real and equal roots.