Based on this sheet please help me answer this question correctly: What is the first n such that the value of an in column B is of the form $2\mathrm{.}7....$ Enter this number in HERE. Note that this number n should be the number in column A $,$ not the number of the row $($which is one larger$).$ Note also that by $$being of the form $2\mathrm{.}7...$ we mean that the first digit after the decimal point is a $7.$ So $2\mathrm{.}699...$ is not of the form $2\mathrm{.}7....$ I WAS TRYING TO UPLOAD ANOTHER SS BUT IT DIDNT LET ME$.$ FORMULA FOR ROW B $=(1+1/$A$3)^$A$32\mathrm{.}7$ starts appairing in B$75$