5-root21 + 5+root21 rational or irrational
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yes it is rational no.
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5-√21+5+√21
5+5+√21-√21
10-0
10
10 is a rational number
a number which is termination or non terminating non recurring is calles rational number whereas a number which is non terminating recurring is called an irrational number.
HOPE IT HELPS YOU!
5+5+√21-√21
10-0
10
10 is a rational number
a number which is termination or non terminating non recurring is calles rational number whereas a number which is non terminating recurring is called an irrational number.
HOPE IT HELPS YOU!
tysm
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