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valina [46]
3 years ago
11

An x-method chart shows the product a c at the top of x and b at the bottom of x. Below the chart is the expression a x squared

+ b x + c.
Consider the polynomial 16x2 – 1.

What is the value of ac?



What is the value of b?



What two numbers multiply to get ac and add to get b?



The factored form of 16x2 – 1 is .
Mathematics
1 answer:
worty [1.4K]3 years ago
4 0

What is the value of ac?    -16

What is the value of b?      0

What two numbers multiply to get ac and add to get b?      -4 and 4

The factored form of 16x2 – 1 is-   ( 4x-1 )( 4x+1 )

Step-by-step explanation:

I got it right.

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Step-by-step explanation:

5 0
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How to factor 4(x+5)^3(x-1)^2-(x+5)^4 • 2 (x-1) by grouping?
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\begin{array}{llll}
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2 years ago
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hodyreva [135]
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5 0
3 years ago
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this table represent a straight line : y = mx +c

first find m which is the slope

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then find c

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4 0
3 years ago
Order the following in descending order<br> -3/4, 1/8, -0.735, 7/8, 1/80, 0.056
Vilka [71]
If you would like to order the following values in descending order, you can do this using the following steps:

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