Question

MATHE
38
EXERCISE 2.2
1.
Find the value of the polynomial 3x² – 5x + 4 at

(ii) x = 0 (iii) x = 2 ​

Answer 1

Answer:

1) 4

2) 6

Step-by-step explanation:

1) x=0

so 3x² – 5x + 4

= 3X0² – 5X0 + 4

= 0-0+4

= 4

2) here x=2

so the equation will be

3x² – 5x + 4

= 3X2² – 5X2 + 4

= 12-10+4

= 2+4

= 6

Answer 2

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