Mathematics, 14.12.2021 18:00 Doogsterr

6)Simplify and verify the result for the given values (4a 2 -6ab+9b 2 )(2a+3b) ;a=2,b=1 7) Factorise the given expression 9x(6x-5y)-12x 2 (6x-5y)

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6)Simplify and verify the result for the given values (4a 2 -6ab+9b 2 )(2a+3b) ;a=2,b=1 7) Factori...