Define square root. square root synonyms, square root pronunciation, square root translation, English dictionary definition of square root. n. A divisor of a quantity that when squared gives the quantity. For example, the square roots of 25 are 5 and -5
Thus, every positive real number n has two square roots—a positive square root $(\sqrt{n})$ and a negative square root $(-\sqrt{n})$. The unique positive square root $\sqrt{n}$ is called the principal square root or principal root.The radical sign (√) generally represents the pri...
2.an open area in a town, sometimes including the surrounding buildings, which may form a square 3.Mathsthe product of two equal factors; the second power 4.an instrument having two strips of wood, metal, etc., set in the shape of a T or L, used for constructing or testing right an...
Learn about the square root sign and square root rules. See a table for common square roots. Understand how to solve square and square root...
Learn about the square root sign and square root rules. See a table for common square roots. Understand how to solve square and square root...
Square root of 1: √1 = 1, since 1× 1 = 1; Square root of 4: √4 = 2, since 2× 2 = 4; Square root of 9: √9 = 3, since 3× 3 = 9; Square root of 16: √16 = 4, since 4× 4 = 16; Square root of 25: √25 = 5, since 5× 5 = 25; Square root...
美 英 n.平方根 网络二次根;开平方根;开方 复数:square roots 权威英汉双解 英汉 英英 网络释义 square)-root 显示所有例句 n. 1. 平方根a number which when multiplied by itself produces a particular number 例句
Robyn Simms is the co-founder of Square Root, a soft drinks brand she launched with her partner, Ed Taylor, in 2012. Using seasonal fruit, they make sodas and…
times square泰晤士广场(位于美国纽约市曼哈顿区) square wave[计]方波 mean square error均方误差;中误差;均方差 square root平方根;二次根 square foot平方英尺 square miles平方英里 square同义词 adj. 平方的;[数]正方形的;直角的;正直的 straight,just,orthogonal ...
Root-mean-square voltage, equivalent direct current (DC) voltage of an alternating current (AC) source. Certain electric circuits include sources of alternating electromotive forces of the sinusoidal form V = V0 cos (ωt) or V = V0 sin (ωt). The sine an