Algebra 2 please help ASAP
Monica wants to find the GCF of the terms of the polynomial p(x)=12x^3y+6y^2+18xy+24x. She sees that each term is divisible by 3.She factors the polynomial as follows:3x(4x^2y+2y^2+6y+8
Did Monica correctly factor out the GFC? Why or why not?

Respuesta :

Answer:

No, Monica did not correctly factor out the GCF

Step-by-step explanation:

The given expression is [tex]12x^3+6y^2+18xy+24x[/tex]

The prime factorization of each term are:

[tex]12x^3y=2^2\times3\times x^3\times y[/tex]

[tex]6y^2=2\times3\times y^2[/tex]

[tex]18xy=2\times3^2\times x\times y[/tex]

[tex]24x=2^3\times3\times x[/tex]

The greatest common factor is the product of the least powers of the common factors.

[tex]GCF=2\times3=6[/tex]

The greatest common factor is 6.

If we factor the GCF, we obtain:

[tex]6(2x^3+6y^2+3xy+4)[/tex]

Therefore Monica did not correctly factor out the GCF