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4 years ago

8

In complete sentences explain why you can sometimes add square roots with different radicands. Give an example where you can add

square roots with different radicands and an example where you cannot add square roots with different radicands.

1 answer:

Ghella [55]4 years ago

5 0

Answer:

Some square roots are negative while others are positive. :)

Step-by-step explanation:

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3 years ago

What’s the simplified form of the expression (T^4/10y^4)^-4

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$\bf ~~~~~~~~~~~~\textit{negative exponents}
\\\\
a^{-n} \implies \cfrac{1}{a^n}
\qquad \qquad
\cfrac{1}{a^n}\implies a^{-n}
\qquad \qquad 
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\\\\
-------------------------------\\\\
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\\\\\\
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4 years ago

What is the solution to the inequality? 17 < 9 + x

dezoksy [38]

Answer:

x > 8

Step-by-step explanation:

Given

17 < 9 + x ( subtract 9 from both sides )

8 < x , hence

x > 8

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