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yarga [219]
2 years ago
10

Show if √5×√5×√8 is rational or irrational numbers​

Mathematics
2 answers:
kobusy [5.1K]2 years ago
8 0
√5 x√5 x√8= √(5x5x8) = √200 = 10 √2
It’s an irrational number
Mekhanik [1.2K]2 years ago
8 0

Answer:

Irrational number

Step-by-step explanation:

<h3>Rational and irrational number:</h3>

  Prime factorize the number and then simplify.

\sf \sqrt{5}*\sqrt{5}*\sqrt{8}=\sqrt{5*5*8}

                     \sf = \sqrt{5*5*2*2*2}\\\ = 5* 2* \sqrt{2}\\\\= 10\sqrt{2}is an irrational number.

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