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NOTE: This is a multi - part question. Once an answer is submitted, you will be unable to return to this part. The conventional algorithm

NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part.
The conventional algorithm for evaluating a polynomial ancn+an1cn1++a1c+a0
a
n
c
n
+
a
n
1
c
n
1
+
+
a
1
c
+
a
0
at x = c can be expressed in pseudocode by
procedure polynomial(c, a0, a1,..., an: real numbers)
power :=1
y := a0
for i :=1 to n
power := power * c
y := y + ai * power
return y {y = ancn+an1cn1++a1c+a0
a
n
c
n
+
a
n
1
c
n
1
+
+
a
1
c
+
a
0
}
where the final value of y is the value of the polynomial at x = c.
Exactly how many multiplications and additions are used to evaluate a polynomial of degree n at x = c?
Multiple Choice
n multiplications and 2n additions
2n multiplications and n additions
n multiplications and n additions
3n multiplications and 2n additions

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