Posted by **anonymous** on Saturday, September 22, 2007 at 3:07am.

Please help me with these three problems!

1. solve for x:

3x + 5x^(1/2) - 28 = 0

2. solve for x:

square root(2x-5) - square root(x-2) = 2

3. Find all values so that polynomial:

ax^2 + 5x + 2 has two distinct real roots.

## Answer this Question

## Related Questions

- Algebra 2 - could you walk me thorugh these problems simplfy square root 18 - 3 ...
- Advanced Algebra - Can you please explain to me how I can solve these problems...
- Algebra - Use the quadratic formula to solve the equation. Give exact answers: ...
- Pre Algebra - Please help me with some problems. Thank you! Solve the equation ...
- algebra - Help Fast PLEASE!! check for corrections on my problems 1.Rewrte the ...
- Math simplifying mixed radicals - Please help me simplify these following mixed ...
- College Algebra help please - I need some help with a handful of questions. I ...
- Algebra - Rationalize each expression by building perfect nth root factors for ...
- algebra - 1.)correct 2.)wrong---> the first term is wrong 4(3a^2)^2 = 36a^4 3...
- math - determine the area of triangle abc when side ab= square root of x, side ...

More Related Questions