2 years ago

Find the sum of (63−4)+(−23+9)=

Mathematics

2 answers:

frutty [35]2 years ago

8 0

Answer:

Step-by-step explanation

Hope this helps :)

Sladkaya [172]2 years ago

7 0

Answer:

Step-by-step explanation:

(63-4) + (-23+9) = ?

v v

59 + -14 = ?

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(4x^2-2x-4)(2x+4) what is the product of the polynomials below?

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Answer:

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General Formulas and Concepts:

Order of Operations: BPEMDAS
Distributive Property

Step-by-step explanation:

Step 1: Define expression

(4x² - 2x - 4)(2x + 4)

Step 2: Simplify

Expand: 8x³ - 4x² - 8x + 16x² - 8x - 16
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Combine like terms (x): 8x³ + 12x² - 16x - 16

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