Question

@hartnn

Answer 1

factor our
\(\sqrt {10}\)
you know how to factor ?

Answer 2

**factor out*

Answer 3

I thought we were combining?

Answer 4

yes, once you factor, you will get like terms to combine

Answer 5

\(\large ☻☺+☻♥= ☻(☺+♥) \\ \text{this is factoring, } \\ \text{☻ was common from both terms and factored out.}\)

Answer 6

so like 5*2=10 ?

Answer 7

\(2.4\sqrt{10}+1\sqrt{10} = (2.4+1)\sqrt{10}=...\)

Answer 8

10 can't be simplified because it isn't a perfect square.

Answer 9

yes,
and whats 2.4+1 = .. ?

Answer 10

3.4

Answer 11

there you go

Answer 12

3.4 square root 10?

Answer 13

yes