Ответ:
Объяснение:
(3a-4b)(3a+4b)
(c-b)(c+b)
(c+b)(c²-cb+b²)
(3a-1)(9a²+3a+1)
(x-3)/(x-3)²= 1/(x-3)
(x²-2x+4)/(x+2)(x²-2x+4)= 1/(x+2)
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
Ответ:
Объяснение:
(3a-4b)(3a+4b)
(c-b)(c+b)
(c+b)(c²-cb+b²)
(3a-1)(9a²+3a+1)
(x-3)/(x-3)²= 1/(x-3)
(x²-2x+4)/(x+2)(x²-2x+4)= 1/(x+2)