Question

I need help with this multiplication

Answer 1

\[(\sqrt{8-x}-2)(\sqrt{8-x}+2)\]

Answer 2

the square root cancel so you are left with 8-x-4

Answer 3

4-x

Answer 4

ok and I have one more

Answer 5

\[(\sqrt{5-x}-1)(\sqrt{8-x}+2)\]

Answer 6

okay

Answer 7

do you see the problem?

Answer 8

yes give me a second

Answer 9

\[\sqrt{(8-x)} \sqrt{(5-x)}+2 \sqrt{(5-x)}-\sqrt{(8-x)}-2\]
use the foil method

Answer 10

are you good with limitations

Answer 11

limits?

Answer 12

yes

Answer 13

yes

Answer 14

Can you help me with this problem please?

Answer 15

start another question this one is freezing

Answer 16

ok