factorise the following
4l^2 - 8l + 3
Answers
Answered by
0
Answer:
Answer
We need to factorise l
4
+4l
2
m
2
+4m
4
It can be written as
l
4
+4l
2
m
2
+4m
4
=l
4
+2l
2
m
2
+2l
2
m
2
+4m
4
=l
2
(l
2
+2m
2
)+2m
2
(l
2
+2m
2
)
=(l
2
+2m
2
)(l
2
+2m
2
)
=(l
2
+2m
2
)
2
Thus factors are(l
2
+2m
2
),(l
2
+2m
2
).
Answered by
1
hope this helps..mark me as the brainliest
Attachments:

Similar questions