Math, asked by mauryaanjali402, 1 month ago

Simplify: 4 (3x + 4y)²+12 (3x + 4y)(2x + 5y) + 9 (2x + 5y)?.

Answers

Answered by mamtasantoshb

0

Step-by-step explanation:

=12x + 16y +4s+36x+48y+2x+5y+18x+45y+4s =12x+2x+18x+36x4+4+16y+48y+5y+45y =68x+8+114y

hope this helps ☺️

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