(iv) Solve (2x + 1) (2x - 1) using identity
Answers
Answered by
0
Step-by-step explanation:
identity is (a+b)(a-b) = a²-b²
(2x)² - (1)²
4x² -1
Answered by
0
Answer:
hope it helped u
Mark me as brainlist
Attachments:
Similar questions