Giúp mình với cần cực gấp luôn ạ :(((( Bài 2: Tính giá trị biểu thức: M = ($6x$ + $2$) ($9x^{2}$ – $3x$ + $1$) – ($x$ + $1$) ($x^{2}$ – $x$ + $1$) $t

Giúp mình với cần cực gấp luôn ạ :(((( Bài 2: Tính giá trị biểu thức: M = ($6x$ + $2$) ($9x^{2}$ – $3x$ + $1$) – ($x$ + $1$) ($x^{2}$ – $x$ + $1$) $tại$ $x$ = $\frac{1}{2}$ N = $(x + y)^{2}$ – $9(x + y)^{2}$ + $27(x + y)$ – $27$ $tại$ … Đọc tiếp

D. Complete the sentences with the affirmative form of going to and one of the verbs below. do have move play study tidy visit watch 1. Th

D. Complete the sentences with the affirmative form of going to and one of the verbs below. do have move play study tidy visit watch 1. They are going to play volleyball at the beach. 2. I _____________ TV at home tonight. 3. We _____________ our cousins in Italy next summer. 4. She _____________ Biology … Đọc tiếp