correct with explaination will mark as brainlist!!!!!!
Attachments:
Answers
Answered by
0
Answer:
(please mark me as brainliest)
Answered by
1
(a)
(2x - 3y²) (2x² + 3y²)
= 4x³ + 6xy² - 6x²y² - 9 y⁴
(b)
(x + 2y + 3) ( 4x + 5y)
= 4x² + 5xy + 8xy +10y² + 12x + 15y
= 4x² + 10y² + 12x + 15y + 13xy
Similar questions