Question

(2√5+3√7)^2
please show steps to solving this

Answer 1

153.993

Answer 2

\[\LARGE (2\sqrt5+3\sqrt7)^2\] is this what we are dealing at??

Answer 3

Yes

Answer 4

who's answers right?

Answer 5

\[83+12\sqrt{35}\]

Answer 6

that is the answer but i need the steps to solving it!

Answer 7

sorry for being late I was somewhere else... Now I'll do it ;)

Answer 8

thankyou!

Answer 9

do you know how to expand (x + 1)(x + 2)?

Answer 10

Here you have it...
http://openstudy.com/study#/updates/4f7a4be1e4b0884e12aa7a2c