數(shù)學(xué)常用術(shù)語
倒數(shù)(reciprocal) x的倒數(shù)為1/x
THE THIRD POWER是三次方的意思
2^5=the fifth power of 2
abscissa 橫坐標(biāo)
ordinate 縱坐標(biāo)
quadrant 象限
coordinate 坐標(biāo)
slope 斜率
intercede 截距(有正負(fù)之分)
solution (方程的)解
arithmetic progression 等差數(shù)列(等差級數(shù))
an=an+(n-1)d s=1/2(a1+an)
common divisor 公約數(shù)
common factor 公因子
least common multiple 最小公倍數(shù)
composite numbe 合數(shù)
prime factor 質(zhì)因子
prime number 質(zhì)數(shù)
factor 因數(shù)
consecutive integer 連續(xù)的整數(shù)
set 集合
sequence 數(shù)列