What are the factors of the expression below? 4X2 + 12x +9
1 answer:
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Answer:
For this case since w ehave a quadratic function the mathematical domain would be:
Where R represent the set of the reals. Now if we analze the reasonable domain we need to see that is impossible sold negative numbers of items so then the reasonable domain would be:
And the difference is that the reasonable domain takes all the positive values but the mathematical takes all the possible numbers
Step-by-step explanation:
For this case we have the following function given:
For this case since w ehave a quadratic function the mathematical domain would be:
Where R represent the set of the reals. Now if we analze the reasonable domain we need to see that is impossible sold negative numbers of items so then the reasonable domain would be:
And the difference is that the reasonable domain takes all the positive values but the mathematical takes all the possible numbers