Question

expand :
(2x + 3y + 5 ) ( 3x - 2y +5 )​

Answer 1

Answer:

6x^2+25x+5xy+5y-6y^2+25

Step-by-step explanation:

(2x+3y+5) (3x-2y+5)

• 6x^2-4xy+10x+9xy-6y^2+15y+15x-10y+25
• 6x^2+(-4xy+9xy)+(10x+15x)+(15y-10y)-6y^2+25
• 6x^2+5xy+5y-6y^2+25

Answer 2

Answer:

6x²-6y²+5xy+25x+5y+25

Step-by-step explanation:

6x²-4xy+10x+9xy-6y²+15y+15x-10y+25

6x²-6y²+5xy+25x+5y+25