What are the zeroes of #f(x)=x(x+2)(x-3)#?

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Answer 1 · 2016-12-01T23:13:45

#f(x)=0# for #x=0, x=-2, x=3#

#f(x)# is expressed as the product of factors, if any of its factors equal zero then #f(x) = 0#.

So #f(x)=0#, if:

#x = 0#

or

#(x+2)=0 => x=-2#

or

#(x-3)=0 => x=3#