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 2 years ago
Does anyone understand this?
If f(x) = 4x + 1 and g(x) = x2 – 2x + 1, what is f(g(x)) ?
4x2 – 8x + 5
4x2 + 2x + 2
x2 + 2x + 2
x2 – 2x + 2
 2 years ago
Does anyone understand this? If f(x) = 4x + 1 and g(x) = x2 – 2x + 1, what is f(g(x)) ? 4x2 – 8x + 5 4x2 + 2x + 2 x2 + 2x + 2 x2 – 2x + 2

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math456
 2 years ago
Best ResponseYou've already chosen the best response.1f(g(x)) meanign plug the value of g(x) in f(x)

math456
 2 years ago
Best ResponseYou've already chosen the best response.1f(g(x))=4(x22x+1)+1 and solve!

andreadesirepen
 2 years ago
Best ResponseYou've already chosen the best response.0would that be, 8x8x+4+1

andreadesirepen
 2 years ago
Best ResponseYou've already chosen the best response.0? sorry i dont get it

math456
 2 years ago
Best ResponseYou've already chosen the best response.1u just plug the g(x) value in f(x) fiction. Meaning wherever you see x in f(x) plug the value of g(x)

andreadesirepen
 2 years ago
Best ResponseYou've already chosen the best response.0why is it to the 2nd power?

math456
 2 years ago
Best ResponseYou've already chosen the best response.1what do u mean by 2nd power?

math456
 2 years ago
Best ResponseYou've already chosen the best response.1whereever you see x in the f(x) function you need to plug the g(x) value which is x^22x+1!

andreadesirepen
 2 years ago
Best ResponseYou've already chosen the best response.0ohhhhhhhhhhh, thanks!!! I just find it hard to understand when its typed

math456
 2 years ago
Best ResponseYou've already chosen the best response.1alright, you r welcome ^^
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