Giúp mik vs mik đag cần gấp ạ! Help me

III.Complete the sentences, using the following verbs in the correct form. (Hoàn thành câu, sử dụng dạng đúng của các động từ sau.) live invite ring offer call

1. I was woken up by a bell .

2. A lot of the people to the party cannot come.

3. Life must be very unpleasant for people near busy airports.

4. A few days after the interview, I received a letter me the job.

5. Somebody Jack while you were out

Giải pt sau:

a)(\(x^2\)-1)(x+2)(x-3)=(x-1)(\(x^2\)-4)(x+5)

b)(\(5x^2\)-2x+10)\(^2\)=(3x\(^2\)+10x-8)\(^2\)

c)(x\(^2\)+x)\(^2\)+4\((x^2+x)\)-12=0

Giúp mình vs mik cần gấp!help me help me

Phân tích đa thức thành nhân tử:

(2x+1)\(^2\)+2(4x\(^2\)-1)+(2x-1)\(^2\)

11) \(\dfrac{1}{3}\)x + \(\dfrac{1}{5}\) - \(\dfrac{1}{2}\)x = 1\(\dfrac{1}{4}\)

12) \(\dfrac{3}{2}\)( x + \(\dfrac{1}{2}\)) - \(\dfrac{1}{8}\)x = \(\dfrac{1}{4}\)

13) \(\dfrac{3}{5}\)( x + \(\dfrac{1}{3}\)) - \(\dfrac{1}{3}\)( x - \(\dfrac{1}{2}\)) = 1\(\dfrac{1}{3}\)

14) \(\dfrac{2}{5}\)( x + \(\dfrac{1}{2}\)) = \(\dfrac{3}{4}\)( x - \(\dfrac{1}{5}\))

Giup mik nha mik cần gấp

Băng phiến bắt đầu đông đặc ở nhiệt độ 80\(^o\)C.