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Question

In $3-12,$ write the sum or difference of the given polynomials in simplest form. 
$$
\left(7 b^{2}-2 b+3\right)-\left(3 b^{2}+8 b+3\right)
$$

Joshua Utley · Accepted Answer

you were asked to write this difference of pollen on meals in simplest form. And so, in a case where I have this minus sign here, I would like to distribute this how and get rid of the parentheses. So I have seven b squared, minus two b plus three, and then I could distribute the parentheses out, so I just go. And so I have minus three B squared, minus eight, B minus three, and so, combined, like terms seven B squared minus three B squared is for B squared minus to be minus a B have come together. You get minus 10 b and plus three minus three gives you zero. So your final answer is for B squared minus 10 b.

Aditya Sood · Answer

right, The sum or difference of two given polynomial in simplest form. Our expression given to us is three plus two B plus B squared, minus nine plus five B plus B squared. The first thing we want to do here is distribute the negative sign and take down all the parentheses. So we get the three plus two B plus B squared minus nine minus five B minus B squared. Now we want combine like terms. So the the negative B squared and the past to be squared. Well, essentially cancel out. So good earth we can get out of this. And now we&#x27;re left with to be minus five B, which is negative. Three B. It&#x27;s a to B minus five. Be leases with negative three b and then three minus nine receives us with negative six. In this expression, we can take out the negative three. We can factor that out, eh? So we&#x27;re left with negative three times B plus two in currencies

Aditya Sood · Answer

right. The sum or difference off the given Polly No meals. Its simplest form. So we have the expression. Why is you go to a squared B squared minus a B plus five plus a squared B squared, plus a B minus three so we can drop the parentheses and we get a squid B squared minus a B plus five plus a squared B squared, plus a B minus. Three. You know, we can combine like terms, so we get to a square B, squared the negative baby and the positive AP cancel out, and we get plus five minus tree, which is positive to severe left words to a squared B squared plus two. Finally, we will factor at the two because we want to get this its simplest form. So we get to times eastward B squared plus one.

Aditya Sood · Answer

rite of summer difference at the Given Polly Normals and Simplest Form four X Squared Ministry X minus seven plus three X squared minus two X plus three. So our first step is going to be keeping the terms rearranging this so that the terms like terms are next to each other. So for X squared and three exclude are going to be next to each other s o. So for a square, blustery explode and then negative three x and negative two x are also together and negative. Seven and positive three are also together. And so now we will simply combine these light terms. So from four x squared plus three x squared, we get seven x squared from negative three x and negative two Ex get negative three x minus two x is equal negative five x and lastly, we get negative. Seven plus three is negative for and this is a pretty normal and it&#x27;s

Aditya Sood · Answer

right this summer Difference of the given point. No meals in simplest form. Why squared minus y minus seven plus three minus two y plus three y squared. Step number one is to rearrange these terms so that, like terms are together and so we can get Why squared plus three y squared minus Y minus two. Why? Minus seven plus three. Now we want to combine these like terms. So why square to three west squared combines and you can add them to get four y squared. Negative line minus two. Why combines to get negative three way and they&#x27;re the seven plus tree is equal to negative for And this is our answer, okay?

Joshua Utley · Answer

Okay, so we&#x27;re told to write this and simplest form this pollen of meals, some here and so right off the bat. What I see is that between the two polynomial is being added. There are no like terms. And so all I can really do here is write out the full thing minus five squared minus one plus a cute plus A. I can write up this full piece here and then all I can really do is arrange it so that the exponents are going in decreasing. Porter, that&#x27;s about as simple as you can make this.

Problem

In $3-12,$ write the sum or difference of the giv…

Problem 8 Easy Difficulty

In $3-12,$ write the sum or difference of the given polynomials in simplest form.
$$
\left(7 b^{2}-2 b+3\right)-\left(3 b^{2}+8 b+3\right)
$$

Answer

2$b(2 b-5)$

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2$b(2 b-5)$

Algebra 2 and Trigonometry

Catherine R.

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Absolute Value - Example 1

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Ann Xavier GantertAlgebra 2 and Trigonometry

Catherine R.

Alayna H.

Kayleah T.

Michael J.

Ann Xavier Gantert

Algebra 2 and Trigonometry