Question

the value of polynomial 5x-4x3+3 at x=1
1) 5
2) 4
3) -4
4) 6​

Answer 1

Answer:

$5(1) - 4(1) + 3 \\ 5 - 4 + 3 \\ 1 + 3 \\ 4$

Step-by-step explanation:

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Answer 2

Answer:

5x-4x^3+3

Put x=1

=5×1-4×1^3+3

=5-4+3

=1+3

=4

Option 2 is correct

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