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77julia77 [94]
2 years ago
8

2.1.4 Practice: Adding Rational Numbers

Mathematics
1 answer:
-BARSIC- [3]2 years ago
3 0

Answer:

She ends up at five points after the three turns.

Step-by-step explanation:

4-6= -2

-2+8= 6

6-1= 5

He ends up with 5 points so she does not get the extra 10 points.

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3 years ago
Use pascal's triangle to expand the following binomial expression <br>1.(2k-1/3)⁶​
Gwar [14]

9514 1404 393

Answer:

  64k^6 -64k^5 +(80/3)k^4 -(160/27)k^3 +(20/27)k^2 -(4/81)k +1/729

Step-by-step explanation:

The row of Pascal's triangle we need for a 6th power expansion is ...

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Your expansion is ...

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     15(2k)^2(-1/3)^4 +6(2k)^1(-1/3)^5 +1(2k)^0(-1/3)^6

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7 0
2 years ago
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