1、解不等式:log(2x-3)(x^2-2x-2)>0 {(2x-3)是底数}2、-42,求证log(a-1) a>log a (a+1) [ 补:(a-1)和a是底数]
来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/28 22:18:23
1、解不等式:log(2x-3)(x^2-2x-2)>0{(2x-3)是底数}2、-42,求证log(a-1)a>loga(a+1)[补:(a-1)和a是底数]1、解不等式:log(2x-3)(x^2
1、解不等式:log(2x-3)(x^2-2x-2)>0 {(2x-3)是底数}2、-42,求证log(a-1) a>log a (a+1) [ 补:(a-1)和a是底数]
1、解不等式:log(2x-3)(x^2-2x-2)>0 {(2x-3)是底数}
2、-42,求证log(a-1) a>log a (a+1) [ 补:(a-1)和a是底数]
1、解不等式:log(2x-3)(x^2-2x-2)>0 {(2x-3)是底数}2、-42,求证log(a-1) a>log a (a+1) [ 补:(a-1)和a是底数]
1.当 0
解不等式:log(1/2)(x+2)
试解关于x的不等式log(2)x+4log(3)x+12log(8)x+n·2^(n-1)·log(2^n)x
解不等式log(1/2)3x>-2
解不等式log2(2^x-1)log(2^x-2)
解不等式log(2x-3)(x^2-3)>0
解不等式log2(4^x+1)>log(2^x+7)
解不等式log二分之一(x平方—x—2)>log(x-1)-1
解不等式:log角码1/3(x^2-3x-4)>log角码1/3(2x+10)
解不等式log底数2(4的x次方+4)>x+log底数2(2的x+1次-3)
解不等式:log∨3 (3+2x-x²)>log∨3 (3x+1)
解不等式:log½(x²-1)>log½(2x²-x-3)步骤详细,谢了!
解不等式log(1-x)
若不等式log(3-2x)
解不等式log(2x^2-1) (3x^2+2x-1)
解不等式Log(2x+3)(1-4x)>2(2x+3)是下标
解不等式log(1/2) X^2>log(1/2) (2-x)
解不等式:log(0.2)(x^2-3x+2)>log(0.04)(4)
解不等式log(0.5)(x2-5x-6)>log(2)(1/2(x+6))