Register Now

Login

Lost Password

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

222-9+11+12:2*14+14 = ? ( )

Toán Lớp 8: B = $\dfrac{x + 3}{x}$ + $\dfrac{1}{x – 3}$ + $\dfrac{12 – x²}{x² – 3x}$ =>Rút gọn

Toán Lớp 8: B = $\dfrac{x + 3}{x}$ + $\dfrac{1}{x – 3}$ + $\dfrac{12 – x²}{x² – 3x}$
=>Rút gọn