anonymous
  • anonymous
pls help is this an identity if so can you prove it? cos^2(sec(x)+1)^2=(1+cosx)^2
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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schrodinger
  • schrodinger
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myininaya
  • myininaya
ok little i;m here it me look at this warlock
myininaya
  • myininaya
is that suppose to be cos^2x times that thing in paranthese?
anonymous
  • anonymous
wait are you a warlock?

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anonymous
  • anonymous
ARE YOU CHARLIE SHEEN?!?!??!
myininaya
  • myininaya
lol
anonymous
  • anonymous
yes
anonymous
  • anonymous
cos^2x
myininaya
  • myininaya
1 Attachment
anonymous
  • anonymous
oh dear GOD i hate my teacher this hadto have been a TARP
myininaya
  • myininaya
tarp?
myininaya
  • myininaya
i hate english
myininaya
  • myininaya
lol
myininaya
  • myininaya
does it make sense little? i thought it would be easy to see if it was factorable writing cosx as u
anonymous
  • anonymous
yes it does now i see why i had such problems with it too
myininaya
  • myininaya
the factoring?
anonymous
  • anonymous
and tarp came from some online meme that spread from the weird lookkin dude in star wars yelling ITS A TRAP
anonymous
  • anonymous
no i forgot the 1/cosx thing is sec
myininaya
  • myininaya
oh yes and 1/cos^2x is sec^2x
myininaya
  • myininaya
is it spoke or spok?
myininaya
  • myininaya
that stars war guy? or was it another guy?
anonymous
  • anonymous
idk the admiral of the fleet that got pellet on when attack the death star
myininaya
  • myininaya
oh

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