Simplify the expression (sqrt 2/2 +i) - (sqrt 3/2 -i)
and write the result in the form a + bi.
2 answers:
Answer:
a sqrt(2) - sqrt(3)
----------------------- + 2i
2
Step-by-step explanation:
(sqrt 2/2 +i) - (sqrt 3/2 -i)
Add the real terms
sqrt(2) / 2 - sqrt(3) /2
sqrt(2) - sqrt(3)
-----------------------
2
Now add the imaginary terms
i - -i
i+i
2i
Put them back together
sqrt(2) - sqrt(3)
----------------------- + 2i
2
Answer:
A)
Step-by-step explanation:
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Answer:
c) (-5, -7)
Step-by-step explanation:
In a parallelogram, the midpoints of the diagonals are the same point. This means ...
(R+T)/2 = (S+U)/2
R +T -S = U
(-6 +4 -3, -3 -1 -3) = U = (-5, -7)
<span>1/4 1 gallon = 4 quarts 1 quart = 0.25 <span>gallon
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Answer:
=−12x+4
Step-by-step explanation:
−6(
−2
/3
+2x)
=(−6)(
−2
/3
+2x)
=(−6)(
−2
/3
)+(−6)(2x)
=4−12x
=−12x+4
Simplified answer is 4+8i
Answer:
7/8
Step-by-step explanation:
look it up
your wel3
