Question

multiply :
1. ( 2x + 3 ) ( 3x + 2 )
2. ( 4x + 7 ) ( 5x + 6 )
3. ( 7x + 1 ) ( x + 3 )
4. ( 2a² - 3b² ) (2a² - 5b² )
5. ( 2x² - 7y² ) ( 3x² + 8y² )

pls answer by solving,
irrevelent answers will be reported...​

Answer 1

Answer:

1)6x+6

2)20x+13

3)7x+4

4)4a^2-15b^2

5)6x^2+8y^2

Answer 2

just ese hi dp dekh kr........