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Basic Algebra

1. what is the square root of -9?
2. what is the cube root of -64?
3. what is 27^(2/3)?
4. express in simplest form: sqrt(27x^5)
5. express in simplest form: sqrt(4/49)
6. express in simplest form: 3*sqrt(25)/sqrt(2)
7. solve for X: sqrt(X-1) = 5
8. solve for P: 7 - sqrt(P+3) = 5
9. A rectangle had a length of 12 feet and a diagonal of 13 feet. What was its width?
10. A triangular flower bed had a width of 33 feet, a length of 56 feet and a hypotenuse of 65 feet. Was it a right triangle? Explain.

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Ten basic algebra quaestions are solved.

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