Question

solving radical equations
^4 square root x-7=2
heeelp!

Answer 1

\[\sqrt[4]{x-7=2}\]

Answer 2

the answer is 3

Answer 3

the square root of 9 which is what x-7=2 = so the square root of 9 is 3

Answer 4

what is the process?

Answer 5

cant be 3

Answer 6

look carefully its not the square root but the 4th root

Answer 7

is the 2 also under the root sign?

Answer 8

I don't know how do this

Answer 9

@midhun.madhu1987 do you know this?

Answer 10

Question unclear... = cannot be inside square root

Answer 11

both side power of 4th

Answer 12

x-7=2^4

Answer 13

x=16-7=9