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 Mar29 comment Analytical question on year calculation. Approximate is more than enough. But i didnt expect that calculation was little complicated. Thank you for taking your time and explaining. I dont know all these expressions. Mar28 comment Analytical question on year calculation. answer is 5 years. But i dont know, How to do it. I have the question and answer. Mar27 comment Analytical question on year calculation. Do you have the answer for that question. I am not sure, whether your steps would be helpful Mar30 comment Finding the hypotenuse of Right Angle Triangle I picked this question from my GRE Book which has answer on it. But answer which i received is differing from Book Answer Mar27 comment Number Reasoning problem @Andre thanks , your step took me less than a min to come into conclussion Mar27 comment Number Reasoning problem Thank @anon for tagging it correctly ! Mar4 comment How to solve Probability questions? yes i missed to mention 4 black marbles. But your definition doesnt say, whether Quantity A is greater or B is Greater or two quantities are equal or Relationship Undetermined !!! Mar3 comment How to solve Probability questions? Thank you !! Yes it is 4 Black marbles and answer is correct, quantity b is greater !! And thank you for solving the question. This helps me to solve similar problems Feb14 comment Steps to solve this system of equations: $\sqrt{x}+y=7$, $\sqrt{y}+x=11$ @AméricoTavares, Great help ! You also have changed the title and made it easier !! Thank you so much !! Feb14 comment Steps to solve this system of equations: $\sqrt{x}+y=7$, $\sqrt{y}+x=11$ @TPedja Great Thank you !! Your Derivation helped me a lot !! Feb14 comment Steps to solve this system of equations: $\sqrt{x}+y=7$, $\sqrt{y}+x=11$ @TheChaz Great Thank you !! Your Derivation was simple and easy to follow !! Thank you for your help !! Feb13 comment Steps to solve this system of equations: $\sqrt{x}+y=7$, $\sqrt{y}+x=11$ @AméricoTavares , I should have explained Derivation for x and y !! My initial hunch on deriving the above equation was based on y = mx + b !! Its my fault, Feb13 comment Steps to solve this system of equations: $\sqrt{x}+y=7$, $\sqrt{y}+x=11$ @TheChaz , I am able to understand your last part of the derivation .. B4−14B2+B+38=0 , From then can you please explain me how you are able to generate B=2 and A=3 Feb13 comment Steps to solve this system of equations: $\sqrt{x}+y=7$, $\sqrt{y}+x=11$ I said upto this step : t 4 −14⋅t 2 +t+38=0 Feb13 comment Steps to solve this system of equations: $\sqrt{x}+y=7$, $\sqrt{y}+x=11$ I am able to derive upto this equation t ^ 4 −14 ^ t ^ 2 +t+38=0 , from then i am lost !! Can you please explain the rest Feb13 comment Steps to solve this system of equations: $\sqrt{x}+y=7$, $\sqrt{y}+x=11$ @john w, solve is to get values for x and y