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Naddika [18.5K]
3 years ago
10

How do negative exponents become positive?

Mathematics
1 answer:
m_a_m_a [10]3 years ago
8 0
Multiply (or distribute) the exponent outside the parenthesis with every exponent inside the parenthesis, remember that if there is no exponent shown, then the exponent is 1. Step 3: Apply the Negative Exponent Rule. Negative exponents in the numerator get moved to the denominator and become positive exponents.
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Inessa [10]

Answer:

Expression 2b+b and 3b have same values for all values of b.

Step-by-step explanation:

Given the two expression 2b+b and 3b and values of b as 1, 2 and 3.

Consider first expression that is, 2b+b.

Substituting the value of b=1,

2\left(1\right)+\left(1\right)=2+1=3 ....1

Substituting the value of b=2,

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Substituting the value of b=3,

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Consider second expression that is, 3b.

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Substituting the value of b=3,

3\left(3\right)=9 ....6

For value of b=1, equation 1 and equation 4 are same, for value of b=2, equation 2 and equation 5 are same and for value of b=3 equation 3 and equation 6 are same.

Therefore both expression are same for all values of b.

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3 years ago
If 18 is added to a certain number and the sum is divided by 6, the result is 1 more than 14 of the original number. Find the or
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 the probability will end up being
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Answer:

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Step-by-step explanation:

I hope that helped

4 0
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