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eduard
2 years ago
13

Simplify the expression below

-%20%7D%5E%7B2%7D%20%20-%205z" id="TexFormula1" title="7x { - }^{2} - 4z + 8x { - }^{2} - 5z" alt="7x { - }^{2} - 4z + 8x { - }^{2} - 5z" align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
Alisiya [41]2 years ago
3 0

Answer: -9z + 15/x^2

The correct answer is -9z + 15/x^2 when simplified

<em>Hope this helps =)</em>

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Simplify the radical expression √(5) + 6√(5)
Evgesh-ka [11]
Answer is  <span>C) 7√(5)
cause

</span><span>√(5) + 6√(5)
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8 0
3 years ago
3 + x, when the value of x is 15
lora16 [44]

Answer:

The answer is 18

Step-by-step explanation:

If you add 15 to 3 then you get 18

Hope this helps!!! :)

7 0
3 years ago
Read 2 more answers
Please hurry and also explain how to do this thanks I really appreciate everyone's help!!!​
andriy [413]

Answer: 112 in sq

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5 0
3 years ago
SHOW that (x + 3) and (x - 2) are factors of f(x) = x4 + 10x3 + 23x2 -<br> 34x - 120.
Anna35 [415]
If f(x) = 0 then it is a root

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8 0
2 years ago
Which of the following mathematical operations can be used with functions?
Temka [501]
The correct answers among all the other choices are A) Addition, B) Subtraction, C) Multiplication, and D) Division. These mathematical operations can be used with functions. Thank you for posting your question. I hope this answer helped you. Let me know if you need more help. 
6 0
3 years ago
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