How does the knowledge of simplifying an expression help you, personally, to solve an equation efficiently? Give an example from your life in how knowing the reason why helped you with the process of solving a difficult situation or problem.
Week4: Class work: Radicals and Rational Exponents
1. Square root of a rational perfect square. Be sure to write your answer in lowest terms and simplify.
2. Square root simplification. Rewrite the following in simplified radical form.
3. Simplifying a radical expression: Problem type 1. Assume th
30. Assume that Joe take 6 hours working alone and Sam takes 8 hours working alone, how long does it take the, to do it together?
54. (1 +3i) (2-5i)
64. i(3-4i) (6+4i)
84. 14 + 5i divided by 3 +2i
94. 5 divided by 9i