The answer for 12 is x>3
The answer for 14 is z<-3
Answer:
Can you write in English?
Answer:
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Step-by-step explanation:
Answer:
(n- 2/3)²
Step-by-step explanation:
- <em>Perfect square trinomial is: </em><em>a²+2ab+b²= (a+b)²</em>
We have:
It can be put as:
Here we consider n = a and -2/3 = b, then
Now we add 4/9 to a given binomial to make it perfect square:
- n² - 2×n×3/2 + 4/9= (n- 2/3)²
So, added 4/9 and got a perfect square (n- 2/3)²
It’s 30 months because 2.5 years old times 12 months in a year is 30
