Encyclopedia > Leslie Robertson

Article Content

Leslie Robertson

Leslie Robertson (1928) was the chief engineer of the now destroyed World Trade Center in New York.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Quadratic formula

... b/(2a), so we add the square of b/(2a) to both sides, getting <math>x^2+\frac{b}{a}x+\frac{b^2}{4a^2}=-\frac{c}{a}+\frac{b^2}{4a^2}.</math> The left side ...