This factors to 64 - 4i^2
64 + 4
68 is the answer
257.80÷5=49.56 ≈50
50÷5=10
The polynomial function p(x) = x³ - 7x + 6 divided by x - 2 = x² + 2x - 3
<h3>Synthetic Division of Polynomials</h3>
Synthetic division is a method used to perform the division operation on polynomials when the divisor is a linear factor. One of the advantages of using this method over the traditional long method is that the synthetic division allows one to calculate without writing variables while performing the polynomial division, which also makes it an easier method in comparison to the long division.
We can represent the division of two polynomials in the form:
p(x)/q(x) = Q(x) + R/(q(x))
where,
- q(x) is the linear divisor
The polynomial function p(x) = x³ - 7x + 6 is divided by x - 2
x³ - 7x + 6 ÷ x - 2 = (x - 1)(x + 3)
x² + 3x - x - 3 = x² + 2x - 3
Learn more on division of polynomials here;
brainly.com/question/24662212
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The total cost will be ...
... cost = 3×$32 + 1×$53 + h×$5
In dollars, that simplifies to
... cost = 5h + 149