Question

1. Find the value of the polynomial 5x - 4x² + 3 at
(i) x=0
(ii) x=-1
(ii) x=2​

Answer 1

Answer:

1) 5x - 4x² + 3 (condition |)

5(0) -4(0)² + 3

0 - 0 + 3

= 3

2) 5(1) - 4(1)² + 3 (condition ||)

5 -4 + 3

= 1 + 3

= 4

3) 5(2) - 4(2)² + 3 (condition |||)

10 - 4(4) + 3

10 - 16 + 3

= -6 + 3

= -3

Answer 2

Answer:

hi

Step-by-step explanation:

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