👉 Learn how to add or subtract two functions. Given two functions, say f(x) and g(x), to add (f+g)(x) or f(x) + g(x) or to subtract (f - g)(x) or f(x) - g(x) the two functions we use the method of ...

👉 Learn how to find all the zeros of a polynomial. A polynomial is an expression of the form ax^n + bx^(n-1) + . . . + k, where a, b, and k are constants and the exponents are positive integers. The ...

The acclaimed series returns with Professor Gates exploring the mysteries, surprises and revelations hidden in the family trees of popular figures. Kristin Chenoweth and Henry Louis Gates, Jr. on ...

In this exclusive clip from Tuesday's episode of Finding Your Roots, Tony Award winner Kristin Chenoweth discovers some shared qualities with a 19th-century Texas relative. Chenoweth learns that her ...

In case you had any doubt, Elon Musk’s X has an algorithm that favors conservative content posted by political activists over liberal content or posts by traditional news media accounts, according to ...

As Valentine’s Day approaches at Stanford, some students may be gearing up for first dates — not with people they met on Tinder or Hinge, but with matches from a service called Date Drop, designed by ...

Discover What’s Streaming On: Although Sara Haines is regularly spotted on ABC’s daytime talk show The View, fans can catch her as she joins Henry Louis Gates Jr. on the upcoming episode of Finding ...

WNBA star Brittney Griner learns about the horrors one of her ancestors endured at a mental asylum in an exclusive clip from Tuesday’s episode of PBS’s hit series, Finding Your Roots with Henry Louis ...

S ince 2012, Finding Your Roots host Henry Louis Gates Jr. has been captivating viewers by peeling back the layers of American identity through the stories of actors, politicians, athletes, and ...

In this exclusive ‘Finding Your Roots’ clip, actor Lizzy Caplan learns about her mother’s ancestors. Actor Lizzy Caplan always thought it was unusual she didn’t know of any relatives who were victims ...

Marisa is a Senior News Author for Collider. She graduated from Western Kentucky University in 2018 after majoring in Creative Writing with a minor in Folk Studies. She grew up in Kentucky and ...

Chris is a writer and editor with over 10 years of experience covering games and has a bachelor's degree in History from the University of Central Lancashire. He's mainly focused on guides, but has ...