3 years ago

Is the square root of two rational numbers

Mathematics

1 answer:

marysya [2.9K]3 years ago

7 0

1 I think...............

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When you do this please show the work

mart [117]

Answer:

2) $\displaystyle -9a^3b^5$

1) $\displaystyle \frac{x^8}{3}$

Step-by-step explanation:

2) $\displaystyle \frac{(27a^3b^3)(-2ab^4)}{6ab^2} \Rightarrow \frac{(3ab)^3(-2ab^4)}{6ab^2} \\ \\ \boxed{-9a^3b^5} \rightarrow \frac{-54a^4b^7}{6ab^2}$

1) $\displaystyle \frac{16x^{10}y^2}{48x^2y^2} \Rightarrow \frac{(-4x^5y)^2}{48x^2y^2} \\ \\ \boxed{\frac{x^8}{3}}$

The Quotient-to-Power Rule states that whenever you are dividng like-terms, you <em>keep</em> the coefficients and deduct the exponents.

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1 year ago

Point D(−1, 5) is reflected across the x-axis.

lawyer [7]

The answers are A and B, -5 and -1. Hope this helps!

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3 years ago

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avanturin [10]

Answer:

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Step-by-step explanation:

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3 years ago

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Sindrei [870]

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2 years ago

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olya-2409 [2.1K]

Answer:

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Step-by-step explanation:

Hope this helped, have a good day <3

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3 years ago

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