I am learning about polynomials but when I have to solve them the steps get me confused. Please help me!
Factor the polynomials:
1.) x^2 + 6x - 9
2.) 18y^2 - 48y + 32
3.) 81 + 16k^2
1.
CANNOT be factored with INTEGERS
2.
2[3y(3y - 4) - 4(3y - 4)]
------>
3. ------- Imaginary factors ------->