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3psilon Group TitleBest ResponseYou've already chosen the best response.0
@Algebraic!
 2 years ago

Algebraic! Group TitleBest ResponseYou've already chosen the best response.2
\[T= \frac{ Mg }{ 2 \sin 45 }\]
 2 years ago

3psilon Group TitleBest ResponseYou've already chosen the best response.0
The answer says it = Mg/2 what happens to the root2 / 2
 2 years ago

Algebraic! Group TitleBest ResponseYou've already chosen the best response.2
no idea what you're asking... tbh
 2 years ago

3psilon Group TitleBest ResponseYou've already chosen the best response.0
hahha Just wanna know how they got from \[2T *\frac{ \sqrt{2} }{ 2 } = Mg \] to\[T = \]
 2 years ago

3psilon Group TitleBest ResponseYou've already chosen the best response.0
idk whats happening to the root 2 over 2
 2 years ago

3psilon Group TitleBest ResponseYou've already chosen the best response.0
Yeah , but I don't see how they're getting rid of the square root?
 2 years ago

Algebraic! Group TitleBest ResponseYou've already chosen the best response.2
\[\frac{ \sqrt{2}Mg }{ 2 }\]
 2 years ago

Algebraic! Group TitleBest ResponseYou've already chosen the best response.2
so, I guess you're asking:\[\sqrt{2}T =Mg\] \[T = \frac{Mg }{ \sqrt{2}}\] \[T = \frac{Mg }{ \sqrt{2}} \frac{ \sqrt{2} }{ \sqrt{2} }\]
 2 years ago

3psilon Group TitleBest ResponseYou've already chosen the best response.0
But they got T = Mg/2 in the book that I'm using?
 2 years ago

3psilon Group TitleBest ResponseYou've already chosen the best response.0
I guess it's just a typo
 2 years ago

Algebraic! Group TitleBest ResponseYou've already chosen the best response.2
possibly.
 2 years ago

Algebraic! Group TitleBest ResponseYou've already chosen the best response.2
maybe the answer is actually Mg/2 ... I don't know.
 2 years ago

3psilon Group TitleBest ResponseYou've already chosen the best response.0
Hahah thanks I know the questions was very vague but thanks :)
 2 years ago

Algebraic! Group TitleBest ResponseYou've already chosen the best response.2
did you want me to look the actual problem?
 2 years ago

3psilon Group TitleBest ResponseYou've already chosen the best response.0
I'll draw it, or attempt to
 2 years ago

3psilon Group TitleBest ResponseYou've already chosen the best response.0
dw:1350873308436:dw
 2 years ago

3psilon Group TitleBest ResponseYou've already chosen the best response.0
Find the tension in the two ropes
 2 years ago

Algebraic! Group TitleBest ResponseYou've already chosen the best response.2
yep, you're right... should be sqrt(2) Mg /2
 2 years ago
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