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miss Akunina [59]
3 years ago
12

Expanding polynomial functions using binomial theorem or pascals triangle

Mathematics
1 answer:
konstantin123 [22]3 years ago
7 0

Answer:

The formula for Pascal's Triangle comes from a relationship that you yourself might be able to see in the coefficients below.

(x + y)0 (x + y)1 (x + y)² (x + y)3 (x + y)41 x + y x² + 2xy + y² x3 + 3x2Y + 3xY2 + y3 x4 + 4x3Y + 6x2Y2 + 4XY3 + Y4

HOPE THIS HELPS!

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Answer:

151 * 17 * 3^4 * 2

Step-by-step explanation:

2567 | 17

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162 | 2

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14 divied by 3/8 equals
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Answer:

37 1/3

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14 divided by 3/8=

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What does communitive property mean
madreJ [45]
What you meant was the "commutative" property.

So we can say that when adding:

<em>"<u>Commutative</u> means that the order does not make any difference in the result."</em>

Example:

5 + 6 = 6 + 5

a + b = b + a

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Example:

4 - 1 ≠ 1 - 4

a - b ≠ b - a

Ok, now does the commutative property hold true for multiplication?

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4 0
4 years ago
Chef Selena is making her special dish that requires pasta, sauce, and onions. She has 5 1/8 pounds of pasta, 6 pounds of sauce,
arlik [135]

Answer:

\text{Total Weight of Food Made}, x=5\frac{1}{8}+6+4\frac{7}{8}\\\text{Number of Servings}, y=x \div \frac{1}{2}

Step-by-step explanation:

The Weight of Ingredients to be used by Chef Selena are:

  • 5\frac{1}{8} pounds of pasta,
  • 6 pounds of sauce; and
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Total Weight of Food Made, x

=5\frac{1}{8}+6+4\frac{7}{8}\\=5+6+4+\frac{1}{8}+\frac{7}{8}\\=16 \: Pounds

Since each serving is \frac{1}{2} Pounds

Number of Servings of her dish, y

16 \div \frac{1}{2}\\ =32 \: Servings

The two equations needed to solve the problem are therefore:

\text{Total Weight of Food Made}, x=5\frac{1}{8}+6+4\frac{7}{8}\\\text{Number of Servings}, y=x \div \frac{1}{2}

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3 years ago
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