25²-45² explain the answer
how did you do it
Answers
Answered by
0
Answer:
a²-b² = (a+b)(a-b)
25² - 45² = (25+45)(25-45)
= 70 × (-20)
= -1400
Answered by
0
Answer:
25 ka square - 45 ka square
=625 - 2025
= -1400ans.
Similar questions