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hichkok12 [17]
3 years ago
12

If n is a positive even number,then (-55) n is

Mathematics
2 answers:
monitta3 years ago
7 0

Answer:  (-55)m is a negative even number.

Step-by-step explanation:  We are given to write the properties of the number (-55)n if n is a positive even number.

Let n = 2m, where m is positive.

So, we get

(-55)n=(-55)\times2m=-110m.

We know that

-110m is a negative even number for any positive number m.

Thus, (-55)m is a negative even number.

Marysya12 [62]3 years ago
6 0

Then\\if\ is\ (-55)\cdot n,\ then\ (-55)n\ is\ a\ negative\ number\\\\if\ is\ (-55)^n,\ then:\\-if\ n\ is\ odd,\ then\ (-55)^n\ is\ a\ negative\ number\\-if\ n\ is\ even,\ then\ (-55)^n\ is\ positive\ number.

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Answer:

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Step-by-step explanation:

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5 m - 35 = -8 (3 m + 8)

Hint: | Write the linear polynomial on the left hand side in standard form.

Expand out terms of the right hand side:

5 m - 35 = -24 m - 64

Hint: | Move terms with m to the left hand side.

Add 24 m to both sides:

24 m + 5 m - 35 = (24 m - 24 m) - 64

Hint: | Look for the difference of two identical terms.

24 m - 24 m = 0:

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The gcd of -29 and 29 is 29, so (-29)/29 = (29 (-1))/(29×1) = 29/29×-1 = -1:

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<h3>What is percentile rank?</h3>

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