Question

Tomas factored the polynomial completely. What is the value of C?

3x4 – 18x3 + 9x2 –54x
Ax(x2 + B) (x + C)

Answer 1

c

Answer 2

=

Answer 3

c=

Answer 4

3x4 – 18x3 + 9x2 –54x
Ax(x2 + B) (x + C)

start by factoring out the GCF (as a hint it will be in the form Ax where A is an integer)
you will be left with a cubic polynomial. from there you can try factoring out the GCF again from the first two terms and the last two terms and re-write as the product of two polynomials