<span>The problem is as following :
</span>
<span>What is the solutions of 2|x−1|−4= −2
</span>
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Solution:
<span>The equation is ⇒⇒ 2|x−1|−4= −2 → add 4 to both sides
</span>
<span>∴ 2|x−1| -4 + 4= −2+4
</span>
<span>∴ 2|x−1|= 2 → divide over 2
</span>
<span>∴ |x−1|= 1
</span><span>
</span><span>According to absolute rules:
</span>
<span>∴ x-1 = 1 or x-1 = -1
</span>
<span> ∴ x = 2 or x = 0
</span>
<span>∴ x = {0,2}
</span>
So, the solution of the equation is {0,2}
Answer:
x=70
Step-by-step explanation:
Hi!
To solve this, we add the numbers.
12
30
+ 25
---------
??
First, add the numbers in the ones place.
12
30
+ 25
---------
?7
Now add the digits in the tens place.
12
30
+ 25
---------
67
The answer is 67 sparrows.
Hope this helps! :)
Answer:
300 ml/s
Step-by-step explanation:
You multiply the numerator by 1000 and the denominator by 60
Answer:
Irrational
Step-by-step explanation:
If the number goes on and on it’s irrational
Hope this helps! ;-)