Question

. plz see pictures and answer ​

Answer 1

Answer:

A) 431

Square of odd number is odd

Number endind with

Ex

• 1 has 1 at digit place of square
• 3 has 9 at digit place of square
• 5 has 5 at digit place of square
• 7 has 7 at digit place of square
• 9 has 9 at digit place of square

Answer 2

Answer:

431

Step-by-step explanation:

431×431=185761...