1.

Factorize:a^2-(b-c)^2

Answer»

ʜᴇʟʟᴏ ᴍᴀᴛᴇ!

a² - ( B - C

As, x² - y² = ( X + y )( x - y )

a² - ( b - c )² = ( a + b - c )[ a - ( b - c ) ]

= ( a + b - c )( a - b + c )

HOPE it HELPS



Discussion

No Comment Found

Related InterviewSolutions