What did I do wrong in the 7th task (8th grade high school) Topic: Biomic formulas?
that is the task
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How can one implement the approach?
Hello, I would have proven i) using induction, but I'm stuck at a certain point. Can anyone tell me if this approach is even correct, and if so, how exactly to do it?
What is that?
ByLTBJann
This symbol next to the 👍
Greatest common divisor of 0 and 0?
Is the GCD of 0 and 0 infinite? Because I can divide 0 by any number without a remainder, and since I'm looking for the largest, I arrive at the highest possible number in a field. In the case of whole numbers, the GCD would then tend toward infinity… or am I making a mistake?
Length of the parallelogram?
ByIrenmati
Hello, I'm stuck on c). Can someone explain how to proceed? Thanks in advance.
How do I solve the task?
Hello, I wanted to ask if anyone knows what I have to do for the circled problem 2.4. I've asked all sorts of people, but they don't know how to solve the problem either. LG, please reply :))
Pythagorean theorem?
Can someone help me with the values I'm looking for? Using the Pythagorean theorem
(-a-b)2
the best way to get out:
(-a-b)2 = ((a+b))2 = (a+b)2
a and b:
if you had been using directly without re-forming:
if only numbers are given, it is not necessary to use the bionomic formula here, but can compute the numbers directly
I thank you
Here
is your fundamental error.
The 2nd binary formula is against your first line:
The task is obviously
to calculate with a binary formula. When you look closely, you have to
and not +2/3, as you wrote.
If you use this, it will be:
Sample: