Question

3. If b2 = 4ac then the roots of the quadratic equation ax'+bx+c
0 are

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Answer 1

Answer:-

Thus, the roots of the equation ax2 + bx + c = 0 are real and equal if b2 – 4ac = 0. 2. If b2 - 4ac > 0 then √b2−4ac will be real and non-zero. As a result, the roots of the equation ax2 + bx + c = 0 will be real and unequal (distinct) if b2 - 4ac > 0.

Answer 2

Answer:

Step-by-step explanation:to