Question

The value
оf a
polynomial x²-5x +3 at = 1/2 is

plz ans my question very urgent
​

Answer 1

Answer:

3/4 = 0.75

Step-by-step explanation:

= x^2 - 5x + 3

= (1/2)^2 - 5*1/2 + 3

= 1/4 - 5/2 + 3

= (1 - 10 + 12)/4

= (1 + 2)/4

= 3/4

= 0.75