Question

find the LCM of x^2-4 and x^2+7x+10

Answer 1

(x-2)(x+2)(x+5)

Answer 2

sheg has the right solution but I dont like when there is no description at all.
Do you understand why that is the solution?

Answer 3

yes obviously so had solved it and given the solution

Answer 4

At least provide a list of steps

Answer 5

If anything, a set of logical steps from problem to solution

Answer 6

here u hv to find LCM of these 2 numbers
(x^2-4) & (x^2+7x+10)
and both the numbers on factorization becomes
[(x-2)(x+2)] and [(x+5)(x+2)]
take (x+2) common then multiply all the remaining numbers
so u will get
(x-2)(x+2)(x+5)