Smoore0808
Smoore0808
20-08-2014
Mathematics
contestada
f(x)= -5x-1 and g(x)= 2x^2
solve (f+g)(x)
Respuesta :
Аноним
Аноним
20-08-2014
[tex]f(x)=-5x-1;\ D_f:x\in\mathbb{R}\\\\g(x)=2x^2;\ D_g:x\in\mathbb{R}\\\\D_f=D_g\ then\ (f+g)(x)=f(x)+g(x)\\\\(f+g)(x)=-5x-1+2x^2=2x^2-5x-1[/tex]
Answer Link
Xhade
Xhade
20-08-2014
[tex] \{f + g \}(x) = (-5x - 1 )\ +\ 2 x^{2} \\\\= 2 x^{2} -5x - 1\ \ Answer[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 25+ )
Otras preguntas
8 x 4 = (A * 7) – (A * 3)
Bach received his musical training from? A.formal schools B.the church C.his family*** D.himself; he was self taught its music just could not find the subject
How many female students have a part time job and a drivers license
Which expression is equivalent to (XY )Z?
It is night. Someone who is 4 feet tall is walking away from a street light at a rate of 8 feet per second. The street light is 12 feet tall. The person casts a
For most newspapers in medium-sized cities and small towns, their principal source for reporting national and world news is IIIC1 Ch.7 TB Group of answer choice
Which of the following does OSHA identify as negative job-related injury or illness consequences for America’s economy in addition to the direct impact on indiv
PLease help with step instructions, Im a mom trying to explain this to my child. Will award ! A student claims that -4i is the only imaginary root of a quadrati
Name one of the other states where were these lands were located (in relations to modern times)
What is the actual product of 32 Times 17
