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Gwar [14]
3 years ago
13

(-13 + 16i) + (4i + 3)

Mathematics
2 answers:
Contact [7]3 years ago
8 0

Answer:

=-10+20i

Step-by-step explanation:

Allisa [31]3 years ago
4 0

Answer:

Step-by-step explanation:

-10 + 20 i

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Is 2x-4=2x-7 infinite no solution or one solution
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no solution

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Willow has a recipe that asks her to use 3/4 cup of sugar. She is going to make 1/2 of the recipe, so she only needs 1/2 of that
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3/8ths cup

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3 years ago
Megan and noah were splitting nachos. Megan ate 1/4 of the nachos and noah ate 5/12 of the nachps. What fraction of the nachos d
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3 years ago
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Select the polynomial that is a perfect square trinomial. 9x2 9x 1 36b2 − 24b 8 16x2 24x 9 4a2 − 10a 25.
alexgriva [62]

The polynomial that is a perfect square is 16x^2 + 24x +9. Option C shows the polynomial which is a perfect square.

<h3>What is square?</h3>

The square can be defined as a two-dimensional figure that has 4 equal sides.

Given are the equations of the areas of the polynomial.

Option C: 16 x^2 + 24x +9

We can write the above equation as,

(4x)^2 + 2 \times 4x \times 3 + (3)^2

(a+b)^2 = a^2 + 2ab+b^2

Here a = 4x  and b = 3, so

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The simplification of the area of a polynomial is (4x+3)^2 which represents the area of a square.

Hence the polynomial that is a perfect square is 16x^2 + 24x +9. Option C shows the polynomial which is a perfect square.

To know more about the area of the square, follow the link given below.

brainly.com/question/1658516.

5 0
2 years ago
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