Math, asked by love2726, 6 months ago

if ( a+3b+2c+6d) (a-3b+2c+6d) = (a+3b-2c-6d)(a-3b+2c-6d)
prove that
a:b::c:d​

Answers

Answered by TEJPRATAPSINGH2725
4

Step-by-step explanation:

Answer is attached

PLEASE MARK THE ANS AS BRAINILIST

Attachments:
Similar questions