What is the formula of 2AB=2AB

1 answer:

6 0

The only other possible meaning I can see is that a2 + b2 means a^2 + b^2. In the case that is a formula that cannot be simplified further, although it could be written as (a + b)^2 - 2ab or (a - b)^2 + 2ab. ... Originally Answered: What is the formula of a2+b2?

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Step 1: Write out the function given

$f(x)=3x^2-x$

Step 2: Interprete the question given

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