Lcm of the polynominals x square + 7x+12 & x square +8x+16 is
Answers
Answered by
0
Answer:
search-icon-header
Search for questions & chapters
search-icon-image
Question
Bookmark
(x
2
+7x+12)÷(x+3)
Medium
Solution
verified
Verified by Toppr
Correct option is
A
x+4
Let us first factorize the numerator of the given division
x+3
x
2
+7x+12
as follows:
x
2
+7x+12
=x
2
+4x+3x+12
=x(x+4)+3(x+4)
=(x+3)(x+4)
Since we have to divide
x+3
x
2
+7x+12
, therefore, we will divide
x+3
(x+3)(x+4)
as shown below:
x+3
(x+3)(x+4)
=x+4
Hence,
x+3
x
2
+7x+12
=x+4.
Similar questions