Question

which of the following is a surd?
a) 3√125
b) 4√81
c) √16
d) 3√25​
plz tell fast it's urgent

Answer 1

Step-by-step explanation:

b) 4√81 this answer b correct answer

Answer 2

Answer:

3√125 is a surd

Step-by-step explanation:

Every other option is a rational number

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