Trinomial Identity

See also

Explore with Wolfram|Alpha

More things to try:

• 170141183460469231731687303715884105727
• d/dx f(x)+g(x)+h(x)
• integrate sin x dx from x=0 to pi

Cite this as:

Weisstein, Eric W. "Trinomial Identity." From MathWorld--A Wolfram Resource. https://mathworld.wolfram.com/TrinomialIdentity.html

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