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8_murik_8 [283]
3 years ago
7

Show that there is no rational number whose square is 5​

Mathematics
1 answer:
lozanna [386]3 years ago
4 0

Answer:

Step-by-step explanation:

Take the square root of 5, which is 2.236, aka not a rational number. It doesn't come out to a whole number so therefore there is no rational solution

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Step Two, Multiply 5 by 2 which is 10</span><span>=<span><span><span>(5)</span><span>(2) </span></span>+ 4

Step Three, Add 4 to 10 which is 14</span></span><span>=<span>10+4

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Answer:
(A)14

Hope this helps!
</span></span>
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