#chessbrothers Recent Posts - STEMGeeks

@biologistbrito 0

4 days ago

Which is your favorite? Marvão or Veiros? 🏰/ Cual es tu favorito? Marvão o Veiros🚩 (En-Es) These are from my list of 58, but I have to publish them little by little! I'll introduce you to two quite different from each other, located in different strategic locations and…

990

0

2.353 STEM

@biologistbrito 0

8 days ago

Castles: Borba, Monforte (New record 58) 🏰📍 We are continuing to explore the beautiful and small Portuguese territory. As I have been doing for some years now, I want to leave my personal mark. If you already follow me…

540

0

28.323 STEM

@biologistbrito 0

12 days ago

Amazing nature (AN)

The 2000-year-old stone🚩🚙 / La piedra de 2000 anos📸💎 For this contest, I selected a stone that isn't visually appealing or as ancient as the dinosaurs. However, can you imagine touching a piece of stone that was probably used in a…

407

0

1.813 STEM

14 days ago

SciFi Multiverse

Theorem 2: Series of Sums is equal to Sum of Series In this video, I go over Theorem 2, which states that we can move a constant out of the sum of a series as well as add or subtract series individually.

30

0

188.496 STEM

14 days ago

Theorem 2: Series of Sums is equal to Sum of Series In this video, I go over Theorem 2, which states that we can move a constant out of the sum of a series as well as add or subtract series individually. These follow from the…

47

0

195.979 STEM

15 days ago

ᴅᴏᴇs ᴄᴏᴍғᴏʀᴛ ᴇɴᴄᴏᴜʀᴀɢᴇ ᴄʀᴇᴀᴛɪᴠɪᴛʏ? ‎ ‎Technology comes in phases, in every phase, the objective remain the same. The primary purpose of technological advancement is to make humans live a comfortable life. Communicati

88

0

0.094 STEM

16 days ago

SciFi Multiverse

Theorem 1 and the Test for the Divergence of Infinite Series In this video, I go over Theorem 1, which states that the terms of a convergent series approach zero. Conversely, if the terms don't approach zero, the series diverges

41

0

28.335 STEM

16 days ago

Theorem 1 and the Test for the Divergence of Infinite Series In this video, I go over Theorem 1, which states that the terms of a convergent series approach zero. Conversely, if the terms don't approach zero, the series diverges, hence…

35

0

173.681 STEM

@biologistbrito 0

17 days ago

Amazing nature (AN)

Abandoned military fort trail🗺️📸 / Sendero fuerte militar abandonado🌏🏞️ (En-Es) Today I went out on a new trail. This time, I'm going to complete a small section of Sesimbra along the coast until I reach an abandoned fort. I'll try to find the ruins of an…

575

0

10.904 STEM

19 days ago

Harmonic Series: Proving it diverges via an ingenious method In this video, I show that the harmonic series, 1 + 1/2 + 1/3 + 1/4 + ..., diverges by showing its even power partial sums are greater than a similar but smaller series involving…

79

0

212.851 STEM