If \( a, b, c \) are in A.P., prove that:
Channel:
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=rpws9_LpOJo
If \( a, b, c \) are in A.P., prove that:
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live