(-8x+3)(9x-2)小于等于(x-4)(1-72x)
问题描述:
(-8x+3)(9x-2)小于等于(x-4)(1-72x)
答
x>=-1/123
答
(-8x+3)(9x-2)
(-8x+3)(9x-2)小于等于(x-4)(1-72x)
x>=-1/123
(-8x+3)(9x-2)