X-1 is a factor of a²x²-3ax+3x-1 ,then find a value of a
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Answered by
9
if x-1=0
x=1
a2-3a+3-1=0
a(a-3)=-2
=1*-2
thrfr a=1
x=1
a2-3a+3-1=0
a(a-3)=-2
=1*-2
thrfr a=1
Answered by
6
hope you got it!! its a factorisation with x=1
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