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11111nata11111 [884]
3 years ago
7

Which statement is true about the product square root of 2(3square root of 2 + square root of 14)?

Mathematics
2 answers:
Sergeu [11.5K]3 years ago
6 0

Answer:

It is rational and equal to 12.

Step-by-step explanation:

sukhopar [10]3 years ago
3 0

Answer:

\sqrt{2} (3\sqrt{2} +\sqrt{14})=6+2\sqrt{7}

Step-by-step explanation:

Given : \sqrt{2} (3\sqrt{2} +\sqrt{14})

Solution:

\sqrt{2} (3\sqrt{2} +\sqrt{14})

3*2+\sqrt{28})

6+2\sqrt{7}

Thus ,  \sqrt{2} (3\sqrt{2} +\sqrt{14})=6+2\sqrt{7}

Thus the solution is irrational since square root 7 does not have a perfect square and equal to 6+2square root of 14

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