dhakaljayakrishna63 dhakaljayakrishna63

20-09-2021
Mathematics

contestada

(a-b) ( a+b) simplify

Respuesta :

renknee renknee

20-09-2021

Answer:

[tex]a^2 - b^2[/tex]

Step-by-step explanation:

1. [tex](a)(a)+(a)(b)+(-b)(a)+(-b)(b)[/tex]

2. [tex]a^2 + ab - ab - b^2[/tex]

3. [tex]a^2 - b^2[/tex]

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