Question

1: (5m+9y)² =

2: (10x+4z)²=

3: (4x+5y)²=

4: (4g+2z)²=

5: (3b+4k)²=

6: (9m+2 L)²=

7: (6r+10s)²=

ayuda y les doy coronita ​

Answer 1

Respuesta:

1) 25m2+81y2

2) 100x2+ 16z2

3)16x2 + 25y2

4)16g2+ 4z2

5)9b2+16k2

6) 81m2+4L2

7) 36r2+100s2