Examlex
Solve the problem.
-Find the sum of the first ten terms of the sequence where 39 is the tenth term.
Font Group
A collection of font-related options and settings within a software application, allowing users to change typeface, size, and style.
Zoom Level
A feature in software that allows users to magnify or reduce the size of content displayed on the screen for better visibility or overview.
Drop Shadow
A visual effect consisting of a drawing element which looks like the shadow of an object, giving the impression that the object is raised above the objects behind it.
Picture Effect
Image enhancements or visual filters applied to photos to improve their appearance or convey a particular style.
Q56: <span class="ql-formula" data-value="\frac { 1 } {
Q69: <span class="ql-formula" data-value="16 x ^ { 2
Q71: <span class="ql-formula" data-value="10 ^ { 2 }
Q149: <span class="ql-formula" data-value="\frac { x ^ {
Q177: <span class="ql-formula" data-value="y = \log _ {
Q188: <span class="ql-formula" data-value="2 ^ { 5 x
Q255: <span class="ql-formula" data-value="f ( x ) =
Q260: If the sum of a number
Q294: <span class="ql-formula" data-value="\ln 24"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>ln</mi><mo></mo><mn>24</mn></mrow><annotation
Q307: Find the value of <span