Question

Find nature of roots 2x²-7x +3=0

Answer 1

Answer:roots will be real and have distinct values

Step-by-step explanation

using the formula (b)(b)-4ac we get 25 which is greater than 0 so roots will be real and distinct

Answer 2

Step-by-step explanation:

Nature of roots is given by

${b}^{2} - 4ac$

By comparing , we get a=2, b=-7 and c=3.

So,

${b}^{2} - 4ac \\ = { (- 7)}^{2} - 4(2)(3) \\ = 49 - 24 \\ = 25$

Since 25 is greater than zero, the equation has real and unequal roots.

Thank you