Question

Find the following sum:

Answer 1

\[\frac{ 21 }{ x(x-3) }+\frac{ 7 }{ x }\]

Answer 2

you cross multiply?

Answer 3

Okay wait you can just cancel out that x

Answer 4

which x?

Answer 5

@hartnn , help please?

Answer 6

@sidsiddhartha , random question? why is you username Siddhartha? I read that book in 10th grade.

Answer 7

because my name is siddhartha :)

Answer 8

really?! are you named after the book? lol

Answer 9

c'mon i'm from india and it's a very common name

Answer 10

lol I never heard it until I read that book, no offense lol

Answer 11

then keep lolling :):)

Answer 12

none taken:)

Answer 13

ok, good...can you help me with this problem, please?

Answer 14

whats the ans?
7/(x-3)

Answer 15

that;'s correct! thanks :)

Answer 16

[21+7*(x-3)]/(x*(x-3))