find the lcm of these two expressions:
m2 + 11m + 10 and m2 + 9m - 10.

The LCM of is

Solution:

On factorising we get,

Therefore, the factors of m^2+11m+10 are (m+1)(m+10)

On factorising we get,

Therefore, the factors of are

So, the LCM of both the given expressions will be

Steps to find the LCM (Least Common Multiple) of two given monomials or polynomials:

Step 1: Find all the factors of all the expressions being multiplied.

Step 2: Multiply together one of each unique factor, and the repeat factors with the highest exponents.

i found two solutions,   n = 2 • ± √3 = ± 3.4641

step-by-step explanation:

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet