Answer:
The two complex numbers are 
Explanation:
We have to form two complex numbers of the form

such that and d are irrational numbers and b and c are rational numbers.
We know that
are irrational numbers.
5 and 6 are rational numbers.
We put

Thus, the two complex numbers are: 
Answer:
The first one
Explanation:
I can't read them well: it should be 
** this is the expanded version
<span>This can be solved using basic algebra. X equals the number of liters of 2% brine to add. Therefore we use this equation. 3 + 0.02x = 2.4 + 0.08x 0.6 = 0.6x x = 0..6/0.06 x = 10</span>
Bicarbonate buffer system in blood consists of carbonic acid and bicarbonate ion. H2CO3/HCO3-
When a base enters the body the acid part of the buffer reacts with the base.
Thats the carbonic acid (H2CO3) reacts with the base.