Question

Use the remainder theorem to find which of the following is not a factor of x3 + 12x2 + 47x + 60
x + 5
x – 5
x + 4
x + 3

Answer 1

do u know the statement of factor and remainder theorem
for e.g if u put x=5 in the above expression the value of the expression doesnot eavluate to 0 then we can say that x-5 is not the factor of the above expression
i hope rest u can check