Find number abc
If 6b2a4 + 177bc = ac0c7 find number abc. Multiple solutions may exist.Correct answers: 20
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Camille FlammarionBorn 26 Feb 1842; died 3 Jun 1925 at age 83. Nicolas Camille Flammarion was a French astronomer who studied double and multiple stars, the moon and Mars. He is best known as the author of popular, lavishly illustrated, books on astronomy, including Popular Astronomy (1880) and The Atmosphere (1871). In 1873, Flammarion (wrongly) attributed the red color of Mars to vegetation when he wrote “May we attribute to the color of the herbage and plants which no doubt clothe the plains of Mars, the characteristic hue of that planet...”He supported the idea of canals on Mars, and intelligent life, perhaps more advanced than earth's. Flammarion reported changes in one of the craters of the moon, which he attributed to growth of vegetation. He also wrote novels, and late in life he turned to psychic research. |