8+(-2)+(-4)+1+1+(-3)
8+(-2)+(-4)+1+1+(-3)
(1,1,1).(2,4,8)...3Q
1.(3+1)(3^2+1)(3^4+1)(3^8+1)(3^16+1)
1/2-(3/4-3/8), 1/2+1/4-1/6 , 2/3+(1/2+1/4),
1/2-(3/4-3/8),1/2+1/4-1/6 ,2/3+(1/2+1/4),
1/(1*3)+1/(2*4)+1/(3*5)+1/(4*6)+...+1/(8*10)=?
找规律8、1、4、2、2、3、()、().
2(3+1)(3^2+1)(3^4+1)(3^8+1)(3^16+1)(3^32+1)+1等于多少
(-1)*(-5/4)*8/15*3/2*(-2/3)*0*(-1)
计算:8(3^2+1)(3^4+1)(3^8+1)(3^16+1)+1
计算:3(2²+1)(2^4+1)(2^8+1)(2^16+1)
计算:(3+1/3)(3^2+1/3^2)(3^4+1/3^4)(3^8+1/3^8) (3^16+1/3^16)