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3 years ago

Can somebody please help me .

Mathematics

1 answer:

Lyrx [107]3 years ago

5 0

Answer:

Both of theses are irrational.

Step-by-step explanation:

The reason is because when you try to find out how to get the square root of 2 you get a whole bunch of numbers, and the same thing happens when you try to find the square root of 8. in turn both of these numbers are irrational.

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Step-by-step explanation:

Complete question:

Z varies jointly with x and y , x=2 and y=2, z=7. Find z when x=4 and y=8 using joint variation . (I need the problem worked out step by step)

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good luck! have a nice day!

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