• Solve for X was a community solution engagement project and think tank-like event launched by Google to encourage collaboration, solve global issues and...
    7 KB (624 words) - 03:57, 10 November 2024
  • Thumbnail for Equation solving
    x = − b ± b 2 − 4 a c 2 a {\displaystyle {\overset {}{\underset {}{x={\frac {-b\pm {\sqrt {b^{2}-4ac}}}{2a}}}}}} In mathematics, to solve an equation...
    17 KB (2,343 words) - 12:44, 12 June 2025
  • and one can solve for x k {\displaystyle x_{k}} using the previously solved values for x 1 , … , x k − 1 {\displaystyle x_{1},\dots ,x_{k-1}} . The resulting...
    21 KB (3,152 words) - 21:09, 14 April 2025
  • science If the solution to a problem is easy to check for correctness, must the problem be easy to solve? More unsolved problems in computer science The P...
    63 KB (7,784 words) - 06:53, 25 April 2025
  • Thumbnail for Rail fence cipher
    diagonal. 1 = L + y N + ( ( N − 1 ) ∗ x ) {\displaystyle 1={\frac {L+y}{N+((N-1)*x)}}} Next solve for x {\displaystyle x} and y {\displaystyle y} algebraically...
    7 KB (1,105 words) - 17:25, 28 December 2024
  • Thumbnail for Astro Teller
    30-year-olds towards their jobs. He is the co-founder and co-host of the Solve for X annual event and internet community. He has lectured at the TEDMED Conference...
    14 KB (973 words) - 04:29, 27 November 2024
  • Thumbnail for X Development
    barge mystery solved: they're for 'interactive learning centers'". The Guardian. November 6, 2013. Retrieved April 8, 2025. "X - Foghorn". X, the moonshot...
    33 KB (3,070 words) - 06:51, 10 June 2025
  • Thumbnail for Ting Wu
    potential opportunities for therapeutics harnessing properties of UCEs in many venues, including in TEDx and the Google-sponsored Solve for X program. Wu has...
    15 KB (1,616 words) - 15:39, 24 December 2024
  • Thumbnail for Maze-solving algorithm
    A maze-solving algorithm is an automated method for solving a maze. The random mouse, wall follower, Pledge, and Trémaux's algorithms are designed to be...
    20 KB (2,893 words) - 20:33, 16 April 2025
  • known as solving the equation for that variable. For example, the equation x − 7 = 4 {\displaystyle x-7=4} can be solved for x {\displaystyle x} by adding...
    137 KB (13,739 words) - 01:10, 20 June 2025
  • input. Very frequently, one is solving the inverse problem: given f ( x ) = y , {\displaystyle f(x)=y,} one is solving for x, and thus the condition number...
    17 KB (2,453 words) - 17:48, 19 May 2025
  • Thumbnail for Elementary algebra
    \end{aligned}}} and thus x = 3 or x = − 13 {\displaystyle x=3\quad {\text{or}}\quad x=-13} There are different methods to solve a system of linear equations...
    42 KB (5,785 words) - 05:44, 16 June 2025
  • Thumbnail for TI-89 series
    or cfactor(polynomial) Solve equation: solve(equation, x {\displaystyle x} ) or csolve(equation, x {\displaystyle x} ) Solve first or second order differential...
    20 KB (2,157 words) - 08:20, 22 June 2025
  • − 1 equation Q(x) = 0. See for example the case n = 3. To solve an equation of degree n, ( E ) a n x n + a n − 1 x n − 1 + ⋯ + a 1 x + a 0 = 0 {\displaystyle...
    14 KB (2,162 words) - 17:51, 14 May 2025
  • Thumbnail for Problem solving
    Problem solving is the process of achieving a goal by overcoming obstacles, a frequent part of most activities. Problems in need of solutions range from...
    87 KB (9,997 words) - 12:52, 23 June 2025
  • Thumbnail for Linear programming
    x 1 , x 2 ) = c 1 x 1 + c 2 x 2 {\displaystyle f(x_{1},x_{2})=c_{1}x_{1}+c_{2}x_{2}} Problem constraints of the following form e.g. a 11 x 1 + a 12 x...
    61 KB (6,690 words) - 17:57, 6 May 2025
  • Thumbnail for Megan Smith
    philanthropic arm, Google.org. Smith co-created and co-hosted Google's Solve for X solution acceleration programs 2012-14. In 2012, she started Google's...
    23 KB (1,997 words) - 14:22, 6 June 2025
  • Thumbnail for Mo Gawdat
    He previously served as chief business officer for Google X and is the author of the books Solve for Happy and Scary Smart. Gawdat was born in Egypt...
    7 KB (601 words) - 08:20, 19 June 2025
  • The project began in 2010, and was publicly presented at the Google Solve for X forum on February 7, 2013. In October 2014, Lockheed Martin announced...
    16 KB (1,687 words) - 18:01, 14 December 2024
  • concentration and y is absorbance, so one must rearrange the equation to solve for x and enter the absorbance of the measured unknown. It is likely that the...
    26 KB (3,281 words) - 03:22, 16 June 2025
  • Thumbnail for Quintic function
    criterion for determining whether any given quintic is solvable. This criterion is the following. Given the equation a x 5 + b x 4 + c x 3 + d x 2 + e x + f...
    25 KB (4,203 words) - 17:53, 14 May 2025
  • Thumbnail for Quartic equation
    Since x 2 = x 1 ⋆ {\displaystyle x_{2}=x_{1}^{\star }} then ( xx 1 ) ( xx 2 ) = x 2 − ( x 1 + x 1 ⋆ ) x + x 1 x 1 ⋆ = x 2 − 2 Re ⁡ ( x 1 ) x + [ Re...
    33 KB (7,122 words) - 04:00, 21 May 2025
  • Thumbnail for Solvable group
    group is solvable (note this theorem holds only in characteristic 0). This means associated to a polynomial f ∈ F [ x ] {\displaystyle f\in F[x]} there...
    18 KB (3,033 words) - 00:00, 23 April 2025
  • SAT solver is a computer program which aims to solve the Boolean satisfiability problem (SAT). On input a formula over Boolean variables, such as "(x or...
    30 KB (3,583 words) - 11:11, 29 May 2025
  • Thumbnail for Physics-informed neural networks
    λ {\displaystyle \lambda } . We solve: u t + N [ u ] = 0 , x ∈ Ω , t ∈ [ 0 , T ] {\displaystyle u_{t}+N[u]=0,\quad x\in \Omega ,\quad t\in [0,T]} . By...
    38 KB (4,812 words) - 19:03, 23 June 2025
  • Thumbnail for Natural logarithm
    Natural logarithm (redirect from Ln(x))
    {dx}{x}}} d v = d x ⇒ v = x {\displaystyle dv=dx\Rightarrow v=x} then: ∫ ln ⁡ x d x = x ln ⁡ x − ∫ x x d x = x ln ⁡ x − ∫ 1 d x = x ln ⁡ xx + C {\displaystyle...
    34 KB (5,882 words) - 12:39, 23 June 2025
  • Thumbnail for Malcolm X
    ten years in prison in 1946 for larceny and burglary. In prison, he joined the Nation of Islam, adopting the name Malcolm X to symbolize his unknown African...
    175 KB (18,722 words) - 21:09, 21 June 2025
  • x → = ( x 1 , x 2 , x 3 , … , x N ) T {\displaystyle {\vec {x}}=(x_{1},x_{2},x_{3},\dots ,x_{N})^{\mathsf {T}}} from Q {\displaystyle Q} is d M ( x →...
    20 KB (2,736 words) - 18:53, 12 June 2025
  • Thumbnail for Android Jelly Bean
    are the Nexus 7 (2012), Nexus 4, Nexus 10, Nexus 7 (2013), and Hyundai Play X. The first of these three releases, 4.1, was unveiled at Google's I/O developer...
    24 KB (2,159 words) - 21:24, 20 June 2025
  • Thumbnail for Roger Fan
    series Easy to Assemble. Fan has also appeared in Judy Soo Hoo's play Solve for X for the Next Stage Festival at the Cleveland Playhouse, opposite Kelvin...
    5 KB (437 words) - 07:03, 21 June 2025