25luzinskm
25luzinskm
11-04-2022
Mathematics
contestada
multiply (2a+3)(2a-3)
Respuesta :
hannnahsyafiyah
hannnahsyafiyah
11-04-2022
Answer:
4a²-9
Step-by-step explanation:
(2a+3)(2a-3) = (2a)²-3² {
Difference
of
two
squares
}
= 4a²-9
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