Question

PLZ HELP ASAP: Simplify 4 times square root 22 minus 8

Answer 1

4√24 - 4√8 + √98
4√(4 * 6) - 4√(4 * 2) + √(49 * 2)
4(√4)(√6) - 4(√4)(√2) + (√49)(√2)
4(2)(√6) - 4(2)(√2) + 7√2
8√6 - 8√2 + 7√2
Because both -8 and 7 are multiplied by √2, you can add them together. Think of it as -8x + 7x = -x
8√6 - √2

Answer 2

@allycat122

Answer 3

I’m sorry but i got a little confused. I can’t help you.

Answer 4

ok

Answer 5

Not A, Not D

Answer 6

18.1817043799

Answer 7

hmm

Answer 8

I would choose B

Answer 9

@MD152727 yeah thats what i got