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anonymous
 5 years ago
What is 2e^4x minus 2e^4x?
anonymous
 5 years ago
What is 2e^4x minus 2e^4x?

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myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0how to factor it? if you want to factor it is e(e^xe^(2x))(e^x+e^(2x))

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0oops that first e should be a 2

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0no how to subtract it.

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0are you trying to show it is equal to something?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0I got it when i was try to solve this matrix inverse problem Find the inverse of the matrix if it exist. e^x e^2x e^2x e^3x It may be wrong though...

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0i get 1/(2e^(4x))*e^3x e^2x e^2x e^x

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0I have that too. but how do i multiply to get the answer?

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0so you want to multiply the scalar inside the matrix

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0ok i get (1/(2e^x) 1/(2e^x) 1/(2e^(2x)) 1/(2e^3x)

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0oops error! the first row first column should be 1/(2e^(2x))

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0first row and 2nd column*

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0you just multiply each entry by the scalar

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0So those are the final answers?

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0yes with correction i mentioned

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Thank you so much!!!!

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0do you understand how to multiply each entry by the scalar?

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0you said that was your problem?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yes because of the exponentials. If it was regular numbers I could do it.

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0since the bases are the same law of exponents tell us to subtract the bottom exponent from the top exponent if we get a negative, usually people write it as a positive by flipping it for example (e^(2x)/e^(6x))=e^(2x6x)=e^(4x)

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0another example: (e^(6x)/e^(2x))=e^(6x2x)=e^(4x)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0ok i see. thank you! i really appriciate you taking the time to show me.

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0np if you want i guess you can be my fan :)
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