Question

12(a+b)² - 4(a+b) solve this question

Answer 1

mere khayal se to yehi hai

Answer 2

Hey

12 ( a + b ) ² - 4 ( a + b )

= 12 ( a + b ) ( a + b ) - 4 ( a + b )

= 4 ( a + b ) [ 3 ( a + b ) - 1 ]

= 4 ( a + b ) [ 3a + 3b - 1 ]

thanks :)