IDNStudy.com, ang iyong mapagkukunan para sa malinaw at mabilis na mga sagot. Magtanong ng anumang bagay at makatanggap ng kumpleto at eksaktong sagot mula sa aming komunidad ng mga propesyonal.

what is the middle term of the product of (2x - 3)(2x + 3)?​

Sagot :

Answer:

0

Explanation:

Using the FOIL Method, we must answer this equation.

F = [tex](2x)(2x) \: = {4x}^{2} [/tex]

O = [tex](2x)(3) = 6x[/tex]

I = [tex] ( - 3)(2x) = - 6x[/tex]

L= [tex]( - 3)(3) = - 9[/tex]

Arrange the terms.

[tex] {4x}^{2} \times 6x - 6x - 9[/tex]

[tex] {4x}^{2} - 9[/tex]

The middle term of the product of (2x-3)(2x+3) is 0 because they are canceled as they are the same.

6x - 6x = 0