Question

Add the following.

and plz explane .
dont make spam.​

Answer 1

Answer:

5x^2

Step-by-step explanation:

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Answer 2

Answer:

5$x^{2}$

Step-by-step explanation:

We can solve it by two methods:

i) Column method

ii) Horizontal method

I am solving this by the horizontal method

=> 2$x^{2}$ - 3x + 5 + 3$x^{2}$ + 3x - 5

=>  2$x^{2}$ + 3$x^{2}$ - 3x + 3x + 5 - 5

=> 5$x^{2}$

This is the correct answer with explanation. Hope this will help you! <3 [Mark me brainliest if you want :)]