解不等式log1/2(x^2-2x-3)≥1/32

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解不等式log1/2(x^2-2x-3)≥1/32解不等式log1/2(x^2-2x-3)≥1/32解不等式log1/2(x^2-2x-3)≥1/32log1/2(x^2-2x-3)≥1/32=(1/

解不等式log1/2(x^2-2x-3)≥1/32
解不等式log1/2(x^2-2x-3)≥1/32

解不等式log1/2(x^2-2x-3)≥1/32
log1/2(x^2-2x-3)≥1/32 =(1/2)^5
log1/2[log1/2(x^2-2x-3)]≤log1/2(1/2)^5
x^2-2x-3≤5
x≥4 或x≤-2