Question

what should be add to 2x to get 3x square​

Answer 1

Answer:

It should be multiplied not added

It should be multiplied by x2

Answer 2

Answer:

3$x^{2}$ - 2x

Step-by-step explanation:

Let the number be ?

according to the question

2x + ? = 3$x^{2}$

? = 3$x^{2}$- 2x

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