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04-06-2017
Mathematics

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which function has zeros -4 and 2

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04-06-2017

a function with zeroes at z1 and z2 can be factored into form
f(x)=a(x-z1)(x-z2)
where a is a constant

so
it is
f(x)=a(x-(-4))(x-2) or
f(x)=a(x+4)(x-2)

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