Lost Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

Toán Lớp 9: Làm hộ em i mn `P=(2/(\sqrtx+1)+2/(\sqrtx-1))(1-1/(\sqrtx))` `a)` Rút gọn `b)` Tim `x` để `P >= 3`

Home/ Toán Lớp 9: Làm hộ em i mn `P=(2/(\sqrtx+1)+2/(\sqrtx-1))(1-1/(\sqrtx))` `a)` Rút gọn `b)` Tim `x` để `P >= 3`

Comments ( 2 )