Solve these radical Functions

label Mathematics
account_circle Unassigned
schedule 1 Day
account_balance_wallet $5

1. √4x+5=x

2. 2√x+2-3=7

3. 5^3√4x-1+2=17

4. √8-2x=x-4

5. √4x+16=x+1

May 18th, 2015

1) 2x+5=x

2x-x=5

x=5

2)2sqrt(x)-1=7

2sqrt(x)=8

sqrt(x)=6

x=6^2,,,,,x=36

3)250x+1=17

x=16/250=8/125

4)2sqrt(2)-2x-x=-4

-3x=-(4+2sqrt(2))

x=(4+2sqrt(2))/3

5)√4x+16=x+1

2x-x=1-16

x=-15

best me please

May 18th, 2015

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
May 18th, 2015
...
May 18th, 2015
Oct 18th, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer