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Wittaler [7]
3 years ago
7

Find the sum 51/3+(22/3+11/3)

Mathematics
2 answers:
geniusboy [140]3 years ago
8 0
I think the answer is 84/3
valentina_108 [34]3 years ago
5 0
If this is not adding and multiplying fractions the answer is 28
 
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Burka [1]
5 years old. You were alive and out of another human for 5 years which makes you five years old. 
7 0
3 years ago
Read 2 more answers
Its pretty easy if you are good at math! Please help!
aleksley [76]

Step-by-step explanation:

Explanation:

The trick is to know about the basic idea of sequences and series and also knowing how i cycles.

The powers of i will result in either: i, −1, −i, or 1.

We can regroup i+i2+i3+⋯+i258+i259 into these categories.

We know that i=i5=i9 and so on. The same goes for the other powers of i.

So:

i+i2+i3+⋯+i258+i259

=(i+i5+⋯+i257)+(i2+i6+⋯+i258)+(i3+i7+⋯+i259)+(i4+i8+⋯+i256)

We know that within each of these groups, every term is the same, so we are just counting how much of these are repeating.

=65(i)+65(i2)+65(i3)+64(i4)

From here on out, it's pretty simple. You just evaluate the expression:

=65(i)+65(−1)+65(−i)+64(1)

=65i−65−65i+64

=−65+64

=−1

So,

i+i2+i3+⋯+i258+i259=-1

8 0
3 years ago
What is 8/9 of 925935??????????????????<br> ⇒Who wants to talk :)<br> ❤️
just olya [345]

Answer:

823,053.33333

Step-by-step explanation:

plz follow me

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3 years ago
Cual es la raíz cuadrada de 481
Kaylis [27]

Answer: can you translate this in English?

Step-by-step explanation: I don’t understand Spanish yet, I apologize.

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3 years ago
Please help me, i am confused on letter C
AysviL [449]

Answer:

find the midpoint of the line AB...

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