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timofeeve [1]
2 years ago
10

What is

tex-formula"> x hx^{-9} simplified
Mathematics
1 answer:
Vlad1618 [11]2 years ago
3 0

Answer:

Step-by-step explanation:

a^{m}*a^{n}=a^{m+n}\\\\\hx^{8} * hx^{-9} = h^{1+1} *x^{8 +(-9)}\\\\ =h^{2}x^{-1}

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Step-by-step explanation:

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Step-by-step explanation:

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2 years ago
An alarm system requires a 7-digit code using the digits 0 through 9. Each digit may only be used once in the code. How many dif
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Probability Definition in Math-

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brainly.com/question/11234923

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8 0
2 years ago
Simplify: -5 + 3a +<br> 6 - 4a.
MatroZZZ [7]

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Step-by-step explanation:

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Step-by-step explanation:

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