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OpenStudy (anonymous):
a= 3
b= 2
c= -3
OpenStudy (lalipapa123):
what the questin
OpenStudy (anonymous):
It's just solving the equation.
OpenStudy (anonymous):
can u draw it plz
OpenStudy (anonymous):
Because its not really clear
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OpenStudy (anonymous):
Did you see that I commented the variables that should be in there? It's an algebra problem.
OpenStudy (anonymous):
who me ?
OpenStudy (anonymous):
Yup
OpenStudy (anonymous):
i know its an algebra problem :) .. It helps me when i see the problem sometimes and u can be nice u know :)
OpenStudy (anonymous):
combine like terms first @kaitlynlittle
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OpenStudy (anonymous):
Ohhhh okay. So is the answer just -3^2?
OpenStudy (anonymous):
|dw:1429991076680:dw|
OpenStudy (anonymous):
this is what i got
OpenStudy (lalipapa123):
-a^2-2b^3+c^2+2b^3-c^2]
a= 3
b= 2
c= -3
(-3^2)-2(2)^3-(-3)^2
9-16-27
and solve it
OpenStudy (anonymous):
Okay! Thank you so much!
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OpenStudy (lalipapa123):
for whom?
OpenStudy (anonymous):
oh wait u had to plug in the numbers
OpenStudy (lalipapa123):
me?
OpenStudy (anonymous):
i got -9
TheSmartOne (thesmartone):
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Hey there!!! Since you are new here, read this legendary tutorial for new OpenStudiers!!
http://goo.gl/5pp1u0
@kaitlynlittle
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TheSmartOne (thesmartone):
This is your question:
\(\sf -a^2-2b^3+c^2+2b^3-c^2\)
\(\sf a= 3\\
b= 2\\
c= -3\)
TheSmartOne (thesmartone):
So to answer it, we simply have to plug in the values they gave us and simplify it! :D