Question

find the value of the polynomial 3 x^2 - 5x + 4 at :x=(2 / 3)​

Answer 1

Answer:

2

Step-by-step explanation:

3(2/3)²-5(2/3)+4

3(4/9)-10/3+4

4/3-10/3+4

-6/3+4

-6+12/3

6/3

2

Answer 2

3x²-5x+4

3(2/3) ²-5(2/3)+4

3(4/9) -10/3 +4

12/9-10/3+4

12/9-30/9+4

-18/9+4

-18+36/9

18/9

2