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kipiarov [429]
2 years ago
11

5x- 4y +2z when x= 8,y =3 and z =3

Mathematics
1 answer:
vova2212 [387]2 years ago
4 0

34

Step-by-step explanation:

=5x-4y+2z

=5×8-4×3+2×3

=40-12+6

=46-12

=34

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Use synthetic division to find P (-10) for P(x)=2x^3+14x^2-58x
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The polynomial remainder theorem states that the remainder upon dividing a polynomial p(x) by x-c is the same as the value of p(c), so to find p(-10) you need to find the remainder upon dividing

\dfrac{2x^3+14x^2-58x}{x+10}

You have

..... | 2 ...  14  ... -58
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So the quotient and remainder upon dividing is

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