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anonymous
 4 years ago
If f(x) = x^3/2, what is (f.f)(4)?
anonymous
 4 years ago
If f(x) = x^3/2, what is (f.f)(4)?

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0is (f.f), f times f or f of f?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0(f of f)(x)= (x^3/2)^3/2 sub x=4 (f of f)(4)=16384

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0if f(x)= { (7,1),(5,8} and g= { (6,4), (5,3)} how to find (f+g)?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Actually there is more numbers for f(x) and g(x)

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0f(x)= { (7,1),(5,8),(3,11),(5,1) and g(x) {(6,4),(5,3),(1,7),(5,5)}

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0I need example to slove this question. Do u know how?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0just add the y values for the matching x values and keep the rest (assuming f and g are sets) so (f+g)={(7,1),(6,4),(5,11),(1,7),(3,11),(5,4)}

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0sorry I don't get it.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0so f contains (5,8) and g also contains (5,3), since x=5 appears in both, f+g for that point equals (5,8+3)=(5,11)

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0you either keep all the rest of the points that don't have the same x values or don't keep them at all depending on the behaviour of the function which is not defined in the question

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0i gonna solve other question and i will add another question. Thank for your help

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0f(x)= /3x/10 and g(x)=2^3, what is (g.f)(2)?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0i have confuse about /3x/ ?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0x means what ever value in x is positive example 2=2 i think you typed g(x) wrong since there is no variable

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0  means absolute value

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.03x means absolute value of 3x

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0f(2)=3(2)10=4 (g of f)(4)=2f(2)^3=128
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