SOLUTION: solve sqrt(7x+2<4)
a)x>1
b)x>2
c)x<2
d)-2/7 <= x<2
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Question 210126: solve sqrt(7x+2<4)
a)x>1
b)x>2
c)x<2
d)-2/7 <= x<2
Answer by tutor_paul(519) (Show Source): You can put this solution on YOUR website!
I think you had your parenthesis in the wrong place. Problem is likely:
Let me know if this is incorrect.
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First, square both sides of the inequality. This gets rid of the radical:
Solve for x:
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Good Luck,
tutor_paul@yahoo.com
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