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Brrunno [24]
3 years ago
11

Solve (x+1 )^2-4(x+1)+2=0 using substitution. u=

Mathematics
2 answers:
True [87]3 years ago
5 0
Find the attachment below 

belka [17]3 years ago
5 0

Answer:

U=

C) x+1

Hope this helps



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Inessa05 [86]
I worked it out as shown:

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3 years ago
For each algebraic equation, select the property that could be used to solve it: 1. x-3=-5 2. 6x=72 3. x/5=3
kykrilka [37]
X - 3 = -5........addition property....because u add -3 to both sides

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x/5 = 3.....multiplication  property....because u multiply both sides by 5
5 0
4 years ago
How would tell someone how to write 10 power to -12 as a fraction?
Alisiya [41]
You would write it as (1/10^12)

any negative exponent does the same thing

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3 years ago
The points A,B and C lie on a straight line
aev [14]

I think 0 but if I am wrong I'm sorry

Step-by-step explanation:

6 0
2 years ago
I need an equation for: what number is 70% of 120
kifflom [539]
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120*0.7 = n

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120 * 0.7 = 84

Hope this helps :)
8 0
4 years ago
Read 2 more answers
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