Question

1 Find the value of the polynomial 5X-4x + 3 at (ii) x= -1
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Answer 1

Step-by-step explanation:

5x-4x²+3

p(x) = 5x – 4x² + 3

On putting x= -1,

p(-1) = 5(-1) – 4(-1)²+ 3

= -5 – 4(1) + 3

= -5 – 4 + 3

= -9 + 3

= -6

p(-1) = -6

Answer 2

Answer:

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