Multiple Choice
Simplify by rationalizing the denominator. Write your answer in a + bi form.
-
A)
B)
C)
D)
Correct Answer:

Verified
Correct Answer:
Verified
Q77: <span class="ql-formula" data-value="\sqrt[3]{32}"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mroot><mn>32</mn><mn>3</mn></mroot></mrow><annotation encoding="application/x-tex">\sqrt[3]{32}</annotation></semantics></math></span><span
Q78: Multiply<br>- <span class="ql-formula" data-value="(7 \sqrt{7}+5 \sqrt{3})(8
Q79: The length of the diagonal of
Q80: Rewrite as a radical expression and
Q81: An oil platform is 7 miles
Q83: The velocity <span class="ql-formula" data-value="\mathrm{v}"><span
Q84: <span class="ql-formula" data-value="\sqrt[3]{750}"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mroot><mn>750</mn><mn>3</mn></mroot></mrow><annotation encoding="application/x-tex">\sqrt[3]{750}</annotation></semantics></math></span><span
Q85: Simplify the radical expression. Assume all
Q86: Multiply. Write your answer in a
Q87: The radius, <span class="ql-formula" data-value="r"><span