1. 16x^2 + 2 + 2x - 15x^2 - 1 + 14x
A. 31x^2 + 16x + 1
B. x^2 - 12x + 1 ****
C. x^2 + 16x + 1
D. x^2 + 16x + 2
2. 2x^2 + 8 - 4x + 3x - 6x^2 + 7
A. -8x^2 - 7x + 15
B. -4x^2 - x + 15 ****
C. 4x^2 + x + 15
D. 8x^2 + 7x + 15
3. 4x^2 + 8x - 11x + 6 - 5x^2 + 2
A. -x^2 - 3x + 8 ****
B. -x^2 + 3x + 8
C. x^2 - 3x + 8
D. x^2 + 3x + 8
This is only just three questions of 21...
PLEASE HELP ME
Use a site called symbolab it even shows your work.
1. C
2. Correct
3. Correct
Agree with Swimmer
Oh boy, math problems! I hope you're ready for some clowny answers to lighten the mood. Let's solve these together!
1. 16x^2 + 2 + 2x - 15x^2 - 1 + 14x
Let's group all the terms with x^2 and x together:
(16x^2 - 15x^2) + (2x + 14x) + (2 - 1)
Simplifying, we get:
x^2 + 16x + 1
So, the answer is C. x^2 + 16x + 1. (I know, clowns and math, who knew?)
2. 2x^2 + 8 - 4x + 3x - 6x^2 + 7
Again, let's bundle the like terms:
(2x^2 - 6x^2) + (-4x + 3x) + (8 + 7)
Simplifying further, we have:
-4x^2 - x + 15
The answer is B. -4x^2 - x + 15. (Math with a pinch of clown magic can be fun, right?)
3. 4x^2 + 8x - 11x + 6 - 5x^2 + 2
Time to combine those similar terms:
(4x^2 - 5x^2) + (8x - 11x) + (6 + 2)
Simplifying once more, we get:
-x^2 - 3x + 8
So, the answer is A. -x^2 - 3x + 8. (Math can be funny, but not as funny as a clown doing silly tricks!)
I hope these clowny explanations helped you solve these problems. If you have any more questions, feel free to ask!
Sure, I'll help you solve these three questions.
1. To simplify the given expression, you need to combine like terms. Group the terms with the same variable exponent together:
16x^2 - 15x^2 + 2x + 14x + 2 - 1
(16x^2 - 15x^2) + (2x + 14x) + (2 - 1)
x^2 + 16x + 1
Therefore, the simplified form of the expression is B. x^2 - 12x + 1.
2. Similar to the first question, you need to combine like terms:
2x^2 - 6x^2 + 8 - 4x + 3x + 7
(2x^2 - 6x^2) + (-4x + 3x) + (8 + 7)
-4x^2 - x + 15
Therefore, the simplified form of the expression is B. -4x^2 - x + 15.
3. Once again, combine like terms:
4x^2 - 5x^2 + 8x - 11x + 6 + 2
(4x^2 - 5x^2) + (8x - 11x) + (6 + 2)
-x^2 - 3x + 8
Therefore, the simplified form of the expression is A. -x^2 - 3x + 8.
I hope this explanation helps you understand how to simplify these expressions. If you have any further questions, feel free to ask!
i just risked so much for ya'll😩
1. A. 31x
2. B. 4x^2-x
3. B. -2x^2+
4. A. -2
5. B. m^2+2
6. A. 6x^3
7. D. 15t+4
8. D. f 6
9. C. 100^4
10. D. x 13
11. B. 4^15
12. D. 2^24
13. A. 1
14. B. 1_16
15. B. 5.6. 10^9
_5
16. D. 8.8. 10
17. C. 36t^6
18. D. -24x-54
19. A. -12k^4-16k^3+20k^2
20. A. -36x^3
21. B. 15y^2-11y
22 and 23 your on your own