English, asked by sharangyadav, 3 months ago

what is the formula of a+b+c ka whole square​

Answers

Answered by borate71
1

Answer:

(a + b + c)² = a² + b² + c² + 2ab + 2bc + 2ca.

Explanation:

For full on explanation and examples please see the attachment.

Attachments:
Similar questions