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anonymous
 4 years ago
let f(x) =3x^3 5x^2+4x6 and g(x) = 8x^27x +12,evaluate (f.g)(1/2)
a.13/8
b.13/6
c.13/4
d.13/8
anonymous
 4 years ago
let f(x) =3x^3 5x^2+4x6 and g(x) = 8x^27x +12,evaluate (f.g)(1/2) a.13/8 b.13/6 c.13/4 d.13/8

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0lag dont lag this is 2nd to the last question

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0im getting error now when it comes to 4x6 short term memory

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0ops w8 wrong theres 1/2

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0\[27x10x+4x =13 16x7=9 then 912=3 63 =3 f.g(13/3) (1/2)=13/6\]

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0ops wrong 1316x =only 13x then 16x7

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0what is your answer sir?

ash2326
 4 years ago
Best ResponseYou've already chosen the best response.0we have to find f.g(1/2) let's find f(x).g(x) \[f(x).g(x)=(3x^35x^2+4x6)(8x^27x+12)\] substitute x=1/2 \[f.g(1/2)=(3/85/4+4/26)(8/47/2+12)\] on solving we get f.g(1/2)=507/16 not matching any option sorry i'd to go somehere in the middle

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0it will be (8x7x)^2 = 8

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0im checking my notebook example of my prof XD its not finalized XD

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0sqrt of 507 = 13sqrt3

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0letter D final not sure
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