Question

evaluate using algebraic expression
1. (10.2 )2
2. (4.8)2 + 2(4.8)(0.2) + (0.2)​

Answer 1

Answer:

1.. 40

2.. 19.4

Step-by-step explanation:

• (10.2)2
• 40

• 4.8×2+ 2.4.8×0.2+0.2
• 64+128+0.2
• 192+0.2
• 19.4