Saved Bookmarks
| 1. |
5, जन 2० 29 अब 0* न 80 दान, (नयॉडि (यू, 5 छ*स दर न 1लक अरे सह:कि vt BT (S (T AT WP छाप - 1 |
|
Answer» x + z = 2y-----( 1 ) x - y = y - z -----( 2 ) b² = ac -------( 3 ) LHS= a^( y-z ) ×b^(z - x ) × c^( x - y ) = a^( x - y ) × b^( z - x ) × c^( x- y ) [from ( 2 ) ] = ( ac )^( x - y ) × b^( z - x ) = ( b² )^( x - y ) × b^ ( z - x ) [ From ( 3 ) ] = b ^ ( 2x - 2y ) × b^( z - x ) = b^ ( 2x - 2y + z - x ) = b ^ ( x + z - 2y ) = b ^ ( 2y - 2y ) [ From ( 1 ) ] = b^0 = 1 = RHS please like the solution 👍 ✔️ |
|