veronicaaguilargil veronicaaguilargil

22-09-2020
Mathematics

contestada

What is the additive inverse of the expression below, where a and b are real numbers? 2 a + b

Respuesta :

93dicaxhqubff 93dicaxhqubff

01-10-2020

Answer:

-2a-b

Step-by-step explanation:

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cam20047 cam20047

06-10-2020

Answer:

D on edge 2020 (-2a-b)

Step-by-step explanation:

Answer Link

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