Question:
1 - a2 + 2ab - b2 এর উৎপাদক কোনটি?
(1 + a + b)(1 - a - b) | |
(1 + a - b)(1 - a + b) | |
(1 + a - b)(1 - a + b) | |
(1 - a + b)(1 - a - b) | |
(1 + a + b)(1 - a + b) |
Answer:
(1 + a - b)(1 - a + b)
Last Updated:
08/11/2021 - 03:29