Tìm x

$\left|x+3\right| + \left|x-2\right|$

Tìm giá trị lớn nhất nhỏ nhất 

D = $x^4 - 6x^3 +10x^2 -6x+4$

5. She eats fruits and veggies every day, but she keeps gaining weight. => Although

6. Mark’s gained 5 kilos since he quit smoking. => Mark’s put

7. Joana doesn’t eat much in order not to be overweight. => Joana doesn’t eat much because

8. It’s a good idea to do exercise regularly. => You

viết đoạn văn quy nạp phân tích khổ 3 bài Đoàn thuyền đánh cá(9-11 câu)

a) -x(x+4).(x-4)+x^2.(x-6)                b) (x+2).(x^2-2x+4)-x.(x+2).(x-2)

Yes. There are some tall trees behind my house.

Minh / live / apartment / city center.

There / market / 3 supermarkets / near / apartment

They / crowded / noisy every day

TUI ĐANG CẦN GẤP ĐÓ NHEN

a. sin2x -2 căn 3cos^2x =2 cosx

b.căn 3sin2x -1 =cos2x -2cosx

c. sin2x-cosx+sinx=1

(x+2).(3x^2 -5x+9)

sinx(sinx - 1)=cosx (1- cosx)

căn 3 sin ^2 x+ 1/2 sin2x= căn 3