Homework Questions? Ask a Tutor for Answers ASAP
is it cubic root or 3 times the square root?
no it is the number 3
Is it the following?
no that is not correct it is the number three in front of the square root
or the following?
that is correct
3sqrt(y - 1) - sqrt(8y - 1) = 0
3sqrt(y - 1) = sqrt(8y - 1)
9(y - 1) = (8y - 1)
9y - 9 = 8y - 1
y = 8
Let me know if you have any questions.
ok how about the square root of 3x-6 plus the square root of 2x+6 plus 1 equals zero
I keep getting a no solution on this one
ok. let's solve it.
sqrt(3x - 6) + sqrt(2x + 6) + 1 = 0
There is no solution.
Because square root cannot be negative
I thought so too and my computer program I solve it on tells me there is
the solution is not real number.
thank you once again I greatly appreciate it