GOLDEN RATIO：Golden ratio | Examples, Definition,Facts | Britannica

golden ratio   giá chó golden golden ratio, in mathematics, the irrational number 1 + Square root of√5/2, often denoted by the Greek letter ϕ or τ, which is approximately equal to 1.618

golden ratio golden ratio, in mathematics, the irrational number 1 + Square root of√5/2, often denoted by the Greek letter ϕ or τ, which is approximately equal to 1.618

mèo golden giá Mua bán mèo Golden chân ngắn, mắt xanh, lông dài/ lông ngắn có màu ny11, ny25, ny12, ny24, ay12, by11,...hệ lai/ thuần chủng đẹp, giá rẻ Toàn quốc