Examlex
Use the laws of exponents to simplify each expression using positive exponents only. Assume all variables represent nonzero real numbers.
-
Friendster
An early social networking site that allowed users to connect with friends and family, predating modern platforms like Facebook.
Q9: <span class="ql-formula" data-value="A = \left[ \begin{array} {
Q19: <span class="ql-formula" data-value="2 , - 7,12 ,
Q20: <span class="ql-formula" data-value="5 x ^ { 2
Q27: <span class="ql-formula" data-value="3 x ^ { 2
Q40: <span class="ql-formula" data-value="B = \left\{ 15 ,
Q55: The final grade for an algebra course
Q97: -20 + -30 + -40 + -50
Q111: <span class="ql-formula" data-value="x ^ { 2 }
Q116: Suppose you are offered a job with
Q213: <span class="ql-formula" data-value="\left( x ^ { 8