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KIM [24]
2 years ago
6

Without actually writing the following explain how to expand (x+3)^7 using the binomial theorem

Mathematics
1 answer:
padilas [110]2 years ago
4 0

Answer:

x^{7} + 3^{7}

Step-by-step explanation:

because you put each thing to the power

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All sides of a square and a pentagon are 9 inches long. Are their perimeters the same? Explain
EastWind [94]


No they wouldn't be the same because, the perimeter is adding all sides.

The square has 4 sides so you would add 9, four times.

9 + 9 + 9 + 9 = 36

And a pentagon has 5 sides so you would add 9, five times.

9 + 9 + 9 + 9 + 9 = 45

So, they are not the same.

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3 years ago
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2 years ago
Tax is paid on meals in a restaurant.
liberstina [14]

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17.52%

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65.35/11.45 = 0.1752

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