Blaise23
Blaise23
02-07-2017
Mathematics
contestada
Help please! I can't figure this one out.
Respuesta :
konrad509
konrad509
02-07-2017
[tex]g(x+a)-g(x)=4(x+a)^2-2(x+a)-(4x^2-2x)\\ g(x+a)-g(x)=4(x^2+2ax+a^2)-2x-2a-4x^2+2x\\ g(x+a)-g(x)=4x^2+8ax+4a^2-2a-4x^2\\ g(x+a)-g(x)=8ax+4a^2-2a [/tex]
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