Question

If (x-3) is one factor of x+ax-4=0 and
then find the value of a

​

Answer 1

Answer:

a=1/3

Step-by-step explanation:

If x-3 is the factor of p(x),

then x-3=0

x=3

x+ax-4=0

3+3a=4

3a=1

a=1/3

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