Question

Решите срочнооооооооо, пжжжжжжжжжж

Answer 1

$2) log _{x-1}left(-x^2+9right) textless 0quad :quad log _{x-1}left(-left(x+3right)left(x-3right)right) textless 0 1) log _{x+1}left(2x^2-3x+1right)le :2quad :quad log _{x+1}left(left(x-1right)left(2x-1right)right)le :2$