Question

What is the nature of the roots of the quadratic equation X²-4x+4=0​​

Answer 1

Answer:

integers

Step-by-step explanation:

the roots of this equation are 2 & -2

Answer 2

Answer:

The nature of the roots of the quadratic equation is real and equal

Step-by-step explanation:

Here a = 1 , b = -4 , c = 4

${b}^{2} - 4ac = ({ - 4)}^{2} - 4 \times 1 \times 4 \\ = 16 - 16 \\ = 0$