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Ugo [173]
3 years ago
15

|x-1|+5=2 also this question

Mathematics
2 answers:
Marizza181 [45]3 years ago
6 0

Answer:

No solution

Step-by-step explanation:

There are no values of  x  that make the equation true.

Dmitrij [34]3 years ago
5 0

Answer: No solutions

==========================================

Explanation:

Start things off by subtracting 5 from both sides

|x-1|+5 = 2

|x-1|+5-5 = 2-5

|x-1| = -3

We cannot go any further after this point. The result of any absolute value is never negative. The absolute value represents distance from some number to 0. For example, saying |-7| = 7 means -7 is seven units away from 0 on a number line. Negative distance does not make sense.

So going back to |x-1| = -3 makes no sense as well. There are no numbers we can plug in for x to have |x-1| = -3 be true.

The equation |x-1| = -3 has no solutions, so the original equation doesn't have any solutions either.

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valentina_108 [34]

Answer:

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Step-by-step explanation:

The area of a rectangle is given by:

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The expressions for height and width are given. We just need to multiply and add like terms (if applicable) to find the expression for the area of the rectangle.

Remember to use distributive property:

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Thus, we have:

(a^2+3)(a^2+2a+5)\\=(a^2)(a^2)+(a^2)(2a)+(a^2)(5)+3a^2+6a+15\\=a^4+2a^3+5a^2+3a^2+6a+15\\=a^4+2a^3+8a^2+6a+15

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3 years ago
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2 years ago
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Answer:

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Step-by-step explanation:

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