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shtirl [24]
3 years ago
10

Write f(x) in a non-factored way from polynomial equation f(x)=(x+2)(-x+3)(x-2)?

Mathematics
1 answer:
Lelu [443]3 years ago
5 0

Answer:

f(x) = -x³ + 3x² + 4x - 12

Step-by-step explanation:

f(x)=(x+2)(-x+3)(x-2)

Step 1. Use the difference of two squares

(x + 2)(x - 2) = x² - 4

f(x) = (-x + 3)(x² - 4)

Step 2. Long multiplication

x² - 4

<u>-x  + 3               </u>

-x³           + 4x

<u>      + 3x²         - 12</u>

-x³ + 3x² + 4x - 12

f(x) = -x³ + 3x² + 4x - 12

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mars1129 [50]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
How many distinct triangles can be formed for which m∠A = 75°, a = 2, and b = 3?
antiseptic1488 [7]
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8 0
3 years ago
What are the answers to this someone please help.
statuscvo [17]

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6 0
2 years ago
Mason works h hours each day during the 5-day workweek. He also works 5 hours on the weekend. Write an algebraic expression for
Simora [160]

Answer:

7x +5

Step-by-step explanation:

Mason works h hours each day during the 5-day workweek. He also works 5 hours on the weekend. Write an algebraic expression for the number of hours Mason works each week.

"h hours each day in the week"

There are 7 days, so 7 × x.

"5 hours on the weekend"

5

So, this can be written as 7x + 5.

<em>Hope I helped, have a nice day!</em>

<em>                -Aadi x</em>

4 0
2 years ago
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lesya692 [45]
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40 + 32 + 8 + 20 = 100

40 customers were surveyed

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The average number should be D) 2.5

hope this helps
6 0
3 years ago
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