Question

nature of roots of quadratic equation of x^2+2x+4=0. is (a)real and unequal,b) not real ,c) none of these ,d) real and equal​

Answer 1

Answer:

Option D is 101 percent correct

Step-by-step explanation:

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Answer 2

Answer:

B)

Step-by-step explanation:

D=b2-4ac

D=4-4*4

D=. -12

so it will be not real