若√(a+1)+√(a+b)=0,求a^100+b^101
若√(a+1)+√(a+b)=0,求a^100+b^101
若a+b=1,求代数式a+2a+3a+...+100a+b+2b+3b+...
若(a+1)²+/b-3/=0,求(a+2b)²-(2a+b)(a-b)-2(a-b)(a+b)的值
若√a²-3a+1 +b²+2b+1=0,求3a²-6a+1/a²-(-b)
若√(a²+3a+1)+b²+2b+1=0 求:1.2a²-6a+6b的立方根.2.a
已知:字母a,b满足√a-1+√b-2=0,求1/ab+1/(a+1)(b+1)+1/(a+2)(b+2)+.1/(a+
若a>0,b>0,且ab-(a+b)=1,求(a+b)的最小值
已知a,b,c满足(a-1)²+5√b-5a+|a-b+c+1|=0,求a+b+c的算术平方根
若a,b满足|a+5b-2|+(a+b-6)²=0,求代数式(a-3b)(a+2b)-(a+5b)(a+3b)
已知2a-b+1的绝对值+(3a+3/2b)^=0,求(b^/a+b)÷{[(b/a-b)+1][a-(a^/a+b)]
已知|2a-b+1|+(3a+3/2b)^2=0求b^2/a+b/{(a/a-b-1)(a-a^2/a+b)}
已知|2a-b+1|+(3a+3/2b)^2=0求[b^2/a+b]/[(a/a-b-1)][(a-a^2/a-b)}