The number √21 is a __ number because _

1 answer:

5 0

Answer:

composite number

Step-by-step explanation:

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Firdavs [7]

I think it might be the last one. Hope it helps:)

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4 years ago

Vsevolod [243]

Answer:

Perimeter = 24 meters

step by step explanation

3 0

3 years ago

Andrew [12]

Answer:

imaginary

Step-by-step explanation:

$x {}^{2} = 2 - 10 \\ {x}^{2} = - 8 \\ x = \sqrt{ - 8}$

from the working strp, we know that the number is imaginary

we can't square root the negative number

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3 years ago

lara [203]

It's contingency, because for some values of p and q it's true, and for the other values, it's false.

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4 years ago

soldi70 [24.7K]

The answer is 119 8/14 which simplifys to 119 4/7.

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4 years ago

The number √21 is a ____ number because ___