$\bf p(x)=x^4-256\qquad \boxed{2^8=256}\qquad p(x)=x^{2\cdot 2}-2^{4\cdot 2}
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p(x)=(x^2)^2-(2^4)^2\implies p(x)=[x^2-2^4]~[x^2+2^4]
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p(x)=[x^2-(2^2)^2]~[x^2+2^4]\implies p(x)=[(x-2^2)(x+2^2)]~[x^2+2^4]
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p(x)=(x-4)(x+4)(x^2+16)$

8 0

3 years ago

The sum of three numbers is 10. The first number minus the second number plus the third is 6. The first minus the third is 2 mor

GenaCL600 [577]

So the answer is 6,0,4.

3 0

3 years ago

Consider the function represented by the equation y-6x-9=0. Which answer shows the equation written in function notation with x

hichkok12 [17]

Y=6X+9 the A is #1
all you need to do is simp the equation

4 0

4 years ago

Read 2 more answers

What is the vertex of the graph of the function f(x) = x² + 8x - 2?

chubhunter [2.5K]

Answer:

(4, -18)

Step-by-step explanation:

First Use this formula for the x -axis -b/2a

-8/2(1) is -4

Then plug in -4 to the equation

(-4)^2+8(-4)-2 = -18

6 0

3 years ago