Question 936295
Evaluate {{{x = 4}}}

{{{1/4x^4+1/8x^3+3/8x^2+5/8x+7/8}}}


{{{1/(4*4^4)+1/(8*4^3)+3/(8*4^2)+5/(8*4)+7/8}}}


{{{1/(4*256)+1/(8*64)+3/(8*16)+5/32+7/8}}}


{{{1/1024+1/512+3/128+5/32+7/8}}}


{{{1/1024+(1*2)/(2*512)+(3*8)/(8*128)+(5*32)/(32*32)+(7*128)/(8*128)}}}


{{{1/1024+2/1024+24/1024+160/1024+896/1024}}}


{{{(1+2+24+160+896)/1024}}}


{{{1083/1024}}}


{{{1.0576171875}}}