Find the squares of the following number using the indentity c)305
Answers
Answered by
2
Answer:
- (300 + 5)^2
- By Identity (a + b)^2 = a^2 + b^2 +2ab
- 300^2 + 5^2 + 2×300×5
- 90000+25+3000
- 93025
Similar questions