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grandymaker [24]
2 years ago
10

Factor the expression p2-16

Mathematics
1 answer:
Nadusha1986 [10]2 years ago
3 0

Answer:

(p - 4)(p + 4)

Step-by-step explanation:

p² - 16 ← is a difference of squares and factors in general as

a² - b² = (a - b)(a + b) , then

p² - 16

= p² - 4²

= (p - 4)(p + 4)

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Answer:

A. x + 5

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
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  4. Multiplication
  5. Division
  6. Addition
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  • Left to Right

<u>Algebra I</u>

  • Terms/Coefficients
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Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

\displaystyle \frac{x^2 - 25}{x - 5}

<u>Step 2: Simplify</u>

  1. Factor:                                                                                                               \displaystyle \frac{(x - 5)(x + 5)}{x - 5}
  2. Divide:                                                                                                            \displaystyle x + 5
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Step-by-step explanation:

Undo what is done to p.

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