If b is the mean proportional of a and c, then : (a + b + c)(a - b + c) =
Answers
Answered by
0
Answer:
I have solved the question and Have attached the photo
Attachments:
Similar questions
Math,
5 months ago
Social Sciences,
5 months ago
Math,
5 months ago
Math,
9 months ago
Chemistry,
9 months ago