please solve this question
Attachments:
Answers
Answered by
2
Answer:
(2a - 3/a + 1)(2a + 3/a + 1)
(2a - {3+a}/a) (2a + {3+a}/a)
(2a)^2 - ({3+a}/a)^2
4a^2 - ({9 + a^2 + 6a } / a^2)
( { 4a^4 - a^2 - 6a -9} / a^2 )
Answered by
3
(2a)^2-(3/a+1)^2
(2a)^2-9/a^2+1+6/a
(2a)^2-(3/a)^2+(1+6/a)
(2a+3/a)(2a-3/a)+(a+6/a)
Similar questions