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SQUARE AND SQUARE ROOT OF ANY NUMBER USING SIMPLE TRICK

OFTEN FINDING THE SQUARE/SQUARE ROOT OF THE NUMBER TAKES A LONG TIME, TIME MANAGEMENT IS MUCH ESSENTIAL IF YOU ARE APPEARING IN ANY COMPETITIVE EXAMINATION HERE'S THE TRICK TO FIND THE SQUARE AND SQUARE ROOT OF THE NUMBERS IN EASY METHOD. YOU CAN SOLVE THE SQUARE OF ANY NUMBER WITHIN A SECONDS. YOU JUST NEED A LITTLE PRACTICE. HERE WE GO. 1.      SQUARE OF THE NUMBER ENDING WITH 5. FORMULA:    (n5) 2 = (n)*(n+1)(5 2) Example: (i)                 (25) 2 = (2)*(2+1)(5 2 )         = 2*3(25)         = 625 (ii)              (95 2 ) = 9*10(25)          = 9025 (iii)            (135 2 ) = 13*14(25)       ...
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Plants protects from cancer-causing pollution

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Plants protects from cancer causing pollution Plants such as money plants, planted in homes not only provides oxygen but can also be effective in protecting from serious illness like cancer Scientists have succeeded in making changes in the genes of a plant. Researchers said that today there are many air filters, which are capable of protecting the pollution particles inside the house. But there are some microscopic particles in the air, which are not possible for these filters to handle. Chloroform and benzene particles are such pollutants. Chloroform also has a very small amount of water found in chlorine. By boiling water, chloroform particles come into the air. Likewise, the carriage of benzene in the garage near the house is expected to dissolve in the air. Both benzene and chloroform have been found to be related to cancer. In such a case, the microscopic nature of the house can prove to be fatal. Scientists changed the plant Gene. ...
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CBSE CLASS 12TH PROJECT- ANALYSIS OF HONEY

PROJECT BASED ON ANALYSIS OF HONEY. THIS IS THE PROJECT BASICALLY WRITTEN BY ME WITH THE HELP OF VARIOUS CONTENTS AVAILABLE ON INTERNET, INCLUDING SOME LAB EXPERIMENT. THE PROJECT IS USEFUL FOR THE STUDENTS WHO ARE CURRENTLY IN HIGH SCHOOL.  HERE ARE THE CONTENTS WHICH CAN HELP YOU TO SCORE GOOD MARKS IN YOUR PROJECT.    CERTIFICATE OF APPROVAL NAME:  (YOUR NAME)                                    CLASS: XII ROLL No. :  SCHOOL:..............................                  This is Certified to be the bonafide work of the student in CHEMESTRY INVESTIGATORY PROJECT on the topic “ ANALYSIS OF HONEY ”. The project was successfully complicated under my Guidance and Supervision .   DATE :                 ...
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