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4 years ago

Squareroot of -66 is?

Mathematics

2 answers:

Umnica [9.8K]4 years ago

7 0

Answer:

It doesn't have a square root

Step-by-step explanation:

All negative numbers don't have a square root. Because you would have to use a negative and a positive number, and that is not possible when squaring a number. For example, 8² = 64, but what is the square root of -64 there isn't one because if you did -8² = 64. So No Square Root.

Ray Of Light [21]4 years ago

3 0

Answer:

8.1240384 i

Step-by-step explanation:

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Step-by-step explanation:

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Answer:

Step-by-step explanation:

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20000 120 34-6 5/16 5/16 15500

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3 years ago

8 less than 5 times a number

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Step-by-step explanation:

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3 years ago

G(x) = - 3x - 8<br><br> g (____) =10

Alex73 [517]

Answer: 6

-3x-8=10
-3x=18
x=6

When g(x) is equal to 10, x is equal to 6. So, g(6)=10

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3 years ago