Talk:Chi-square distribution
Talk:Chi-square distribution this is too tough for those ... use the written-out form of "chi-square". Many readers would not know to look ... stupid. Introducing the article by "The Chi-square distribution, or χ² distribution..." does all that ... is added. I think the title "Chi-square distribution" with the wrongtitle template, and then the reference to "the chi-square or χ 2 distribution" is good. ...
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Talk:Function (mathematics)
... the output will always be 9. The square root is not a function, however, because a positive number has two square roots. The square roots of 9 are 3 and − 3. To make the square root a function we need to ...
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User:Mathbot/Logged misspellings (old2)
... sampling method 584 digrees degrees Inverse-chi-square distribution 585 digrees degrees Inverse-chi-square distribution 586 Calander Calendar Isaac Newton's ... distribution 863 mimimum minimum Pearson's chi-square test 864 Triange Triangle Pedal triangle 865 ... Planning statistical research 888 unicode Unicode Plus-minus sign 889 unicode Unicode Plus-minus sign 890 availible available Plus-minus ...
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Special product and factoring
... those unfamiliar with the subject matter. BINOMIAL SQUARE 1. Square the 1st term 2. Twice the Product of the two terms 3. Square the last term PRODUCT OF SUM AND DIFFERENCE 1.square the 1st term 2.square the last term 3.Place the ...
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Talk:Imaginary unit
Talk:Imaginary unit The calculation rule root(ab) = root(a)root(b) is only valid for real, non ... sqrt{2}}; the other one is minus that number. You can verify this in ... sqrt{1} not -1 also. A square root has two results. In standard ...
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Table of mathematical symbols
... 4 from 9. 8 − 3 = 5 minus arithmetic negative sign −3 means the negative ... the number 3. −(−5) = 5 negative ; minus arithmetic set-theoretic complement A − B ... 2,4} − {1,3,4} = {2} minus; without set theory � multiplication 3 � ... 12/4 = 3 divided by arithmetic √ square root √x means the positive number whose ...
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Table of mathematical symbols (Psychology wiki)
... 4 from 9. 8 − 3 = 5 minus arithmetic negative sign −3 means the negative ... the number 3. −(−5) = 5 negative ; minus arithmetic set-theoretic complement A − B ... 2,4} − {1,3,4} = {2} minus; without set theory � multiplication 3 � ... 12/4 = 3 divided by arithmetic √ square root √x means the positive number whose ...
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List of mathematics articles (P-R)
... Palindromic prime -- PAM matrix -- Pandigital number -- Panmagic square -- Pantriagonal magic cube -- Paper bag problem -- Pappus ... product-moment correlation coefficient -- Pearson's chi-square test -- Peasant multiplication -- Pedal curve -- Pedal triangle ... power -- Perfect ruler -- Perfect set property -- Perfect square -- Perfect square factor -- Perimeter -- Periodic function -- Periodic group -- Periodic ... function -- Pluripolar set -- Plurisubharmonic function -- Plus and minus signs -- Plus construction -- Plus-minus sign -- ...
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History of mathematics
... 2 on the top. You are to square this 4, result 16. You are to ... double 4, result 8. You are to square 2, result 4. You are to add ... of three and cube roots; computed the square root of 2 to five decimal places; gave ... The Elements includes a proof that the square root of two is irrational and ...
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Talk:Complex number
... the person sitting next to me, the root of negative one is represented by j ... fields other than the complex numbers, where square roots of -1 exist, but are not ... ImaginaryI; 02148 i for use as a square root of -1 As for rendering, I don ... exponentials and vectors, and what is the square root of minus one? The geometrical ...
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