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ON THE NUMERS 10 AND 100, HOW MANY OF THEM ARE PALINDROMES? 
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am i correct on this radical (121) the radicand is negative 121 cannot be evaluated. The square root of 121 is the imaginary number 11i, where "i" is the symbol for the square root of 1. Actually, 11i is also an answer. 
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What is the square root of 121? show work thanx I memorized this long ago in the fourth grade as 11. If you want to show work, show that 11x11 is 121. 11x11=121 
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evaluate if possible 1. square root 121 A not a real number 2. 3cube8/27 would this be 3cube 2/3 number 1 is correct i've had that one in my homeworks previously. number two i am not sure how it would actually look 3^3+ (8)/(27)= … 
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This is a large problem, sorry for the trouble. if f(x) = sqrt(x^3 + 5x + 121)(x^2 + x + 11) Find fprime/derivative of/at 0 I keep getting 16 which is not one of the multiple choice answers available. My last step is [sqrt(121)(1)] … 
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I am trying to do this problem and this is what I have got so far Divide 49+7w/11 / 9w63/121 (49+7w)(121)/9w63)(11) (w+7)(w7)(121) (w+9)(w7)(11) can you help from here 
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100,121,105,113,108,x; mean 112 
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Diana and franklin both play a card game called cribbage,in whichthe first person to earn 121 points is the winner. The table below shows the results of six games of cribbage. Dianna's score/Franklin's score Game 1 121/118 Game 2 121/101 …