beta carotene is a precursor for vitamin a the body needs to convert it to retinol or vitamin a for use beta carotene is found naturally in mostly orange and dark green plant foods such as carrots sweet potatoes mangos and kaleitamin a is essential for good health it promotes growth the immune system reproduction and vision however recent research suggests that too much vitamin a particularly in the form of retinol may be bad for your bones
Because if you approximate pi, you get pi = 3.1415926535897932384626433832795...    Square root of 3.1415926535897932384626433832795... is 1.772453850905516027298167483â¦3411...... which is the square root of pi.    Hope that helps.
Square root: definition, graph, properties and identities. References. This article is a part of scientific calculator Li-L, scientific calculator Li-X, scientific calculator Li-Lc and scientific calculator Li-Xc products. Square root function is inverse of the power function with power a = 2. The square root is denoted with radical symbol: Square root is equivalent to the power of one second: Square root function defined for non-negative part of real axis â so, its domain is [0, +â). Function graph is depicted below â fig.