Answer :
Step-by-step explanation:
putting x=√3
=(√3)³-3(√3)
=3√3-3√3
=0
now putting x=3
3³-3(3)
=27-9
=18
therefore √3 is zero of the given polynomial because when we put x=√3 the it gives 0 but when we put x=3 is does not give 0
Step-by-step explanation:
putting x=√3
=(√3)³-3(√3)
=3√3-3√3
=0
now putting x=3
3³-3(3)
=27-9
=18
therefore √3 is zero of the given polynomial because when we put x=√3 the it gives 0 but when we put x=3 is does not give 0