Identify GCF: Identify the greatest common factor (GCF) of the terms in the polynomial 9y12+4y5−y2. The GCF of 9y12, 4y5, and y2 is y2.
Factor out GCF: Factor out the GCF from each term in the polynomial.9y12÷y2=9y104y5÷y2=4y3−y2÷y2=−1So, 9y12+4y5−y2=y2(9y10+4y3−1)
Check for further factoring: Check if the remaining polynomial 9y10+4y3−1 can be factored further.The polynomial 9y10+4y3−1 does not have any common factors and does not fit any special factoring patterns (such as a difference of squares or a perfect square trinomial). It also does not factor nicely with integer coefficients. Therefore, it cannot be factored further.