Question

1. (a + b)2=

2. (x + 3y)2=

3. (2a + 3y)2=
4. (5a – 3b)2=

5. (x2+ 2y)2=

6. (x – 2y)2=

7. (2y - 1)2=

8. (x - 2)2=

9. (4x3- 2x2)2 =

10. (2x2y3- 3xy5)2 =

11. (3xy + 4x2)2 =

12. (2x2 + xy)2 =

DOY CORONITA ;-; aiuda​

Answer 1

Respuesta:

Explicación paso a paso:

1. (a+b)2 = a2+2ab+b2

2. (x+3y)2 = x2+6xy+3y2

3. (2a+3y)2 = 4a2+12ay+3y2

4. (5a-3b)2 = 25a2-30ab+9b2

5.(x2+2y)2 = x4+4x2y+2y2

6. (x-2y)2 = 4y2-2y+1

8. (x-2)2 = x2-4x+4

7. (2y-1) = 4y2-2y+1

9. (4y3-2x2)2 = 16x6-16y3x2+4x4

10.4x4y6-12x3y8+9x2y10

espero le sirva