Question

sqrt128+2sqrt112-2sqrt98-628
solve pweaseeee

Answer 1

8√2 +2x4 √7 -2x7√2 -628
-6√2 + 8√7 -628

is that 628 use sqrt too?

Answer 2

no 628 isnt sqrt too , thank you :)

Answer 3

your welcome :D

Answer 4

\[\sqrt{2*64}+2\sqrt{8*14}-2\sqrt{2*49}-628\]
\[8\sqrt{2}+8\sqrt{14}-14\sqrt{2}-628\]
\[8\sqrt{14}-6\sqrt{2}-628\]

Answer 5

just kiddig i just looked back at the problem and it is actually 6sqrt28.. im orry for my mistake

Answer 6

just kidding!!!!!
is this question is for fun?????????

Answer 7

if that so 6 √28 = 12√7
so = -6√2+20√7

Answer 8

thank youuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu your a life saver!

Answer 9

nope he/she is a 'star'