determine the domain and range of the relation R ,where R={(x.x3)/x is a prime number less than 15}
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Step-by-step explanation:
Domain R={2,3,5,7}, Range R={8,27,125,343}.
We have,
R={(x,x
3
):x is a prime number less than 10}={(2,8),(3,27),(5,125),(7,343)}
∴ Domain(R)={2,3,5,7}, and Range (R)={8,27,125,343}.
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