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boyakko [2]
3 years ago
12

Solve. 6x + 3 - 8x = 13

Mathematics
1 answer:
Nady [450]3 years ago
6 0

Answer: x=-5

Step-by-step explanation: Plug -5 in for x

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Which expression represents the sixth term in the binomial expansion of (5y + 3)10? 10C5(5y)5(3)5 10C6(5y)4(3)6 510C5(y)5(3)5 51
DiKsa [7]

Answer:

The sixth term of the binomial expansion is;

10C5 (5y)^5 (3)^5

Step-by-step explanation:

Here, we want to select which of the options represent the 6th term of the binomial expansion;

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We should know that while the powers of 5y will be increasing, the powers of 3 will be decreasing.

We can write the terms as follows;

10C0(5y)^10(3)^0 + 10C1(5y)^9(3)^1 + 10C2(5y)^

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3 years ago
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pychu [463]

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7 0
2 years ago
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If 7 to the second power in parentheses to the X exponent equals 1 what is the value of x
sergey [27]
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Hope that helps :)
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4 years ago
-1/2 + 2/3 ????????????????????????????????
Free_Kalibri [48]

Answer:

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Step-by-step explanation:

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