8(3^2+1)(3^4+1)(3^8+1)...(3^32+1)+1已知:a^2-3a-1=0,a^2+1/a^2=?
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(-4/3)*(-8+3/2-3/1)
1+2+3+4+3+315-8
计算:8(3^2+1)(3^4+1)(3^8+1)(3^16+1)+1
计算:(3+1)(3^2+1)(3^4+1)(3^8+1)(3^16+1)
(3+1)(3^2+1)(3^4+1)(3^8+1)(3^16+1)
(3+1)(3^2+1)(3^4+1)(3^8+1)(3^16+1)
简便计算(3+1)(3^2+1)(3^4+1)(3^8+1)+(3^16+1)
(3+1)(3^2+1)(3^4+1)(3^8+1)-3^16/2
1:8 2:9 1:9 3:4 1:3 ...
1+2+3 2+4+8
简便运算2*(1+3)(1+3^2)(1+3^4)(1+3^8)+1
计算:2(3+1)(3^2+1)(3^4+1)(3^8+1)(3^16+1)(3^32+1)+1
1/1*2*3+1/2*3*4+1/3*4*5+.+1/8*9*10
1/8+2/5x 3/4
11/8-(2/3-1/4)
1+2+3+4、、、+8+9=
5/8-3/4+1/2
1、2、3、4、5、7、8