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Kipish [7]
3 years ago
14

I will literally give you my life if you. help me with these integer questions-

Mathematics
2 answers:
Sphinxa [80]3 years ago
8 0

Answer:

10. 23

11. -17

12. 0

13. -4

14. -6

15. 4

Explanation:

10. 8+15= 23

11. -8-9= -17

12. 8-8= 0

13. -8+4= -4 (same as 4-8)

14. -10+4= -6 (same as 4-10)

15. 12-8= 4

Wewaii [24]3 years ago
5 0
Hahahha and ndnd cnfnfnfnc
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artcher [175]
If f(x)=4a_0x^3+3a_1x^2+2a_2x+a_3, then you have

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By the intermediate value theorem, there will be some number -1 such that f(c)=0 (i.e. f(x) will have a root in (-1,0)) if you can guarantee that f(-1) or f(-1)>f(c)>f(0).

Since the coefficients a_i are all positive, then you know right away that f(0)>0, so you need to have f(-1) in order for there to be such a c.

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7 0
3 years ago
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nadezda [96]

Answer:Example 1.

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5 0
3 years ago
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Hope this helps.
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