reminding the sequares root. of any number upto 30 is easy for everyone but reminding upto 50 is not so easy. for this there is trick to solve all sequares root. upto fifty very easily for all person weather he is sound in math or not. this trick as follow ]
if u have to find the sequares root. of 45 than all you have do is first calculate how much 45 is less than 50 .
as we can see that 45 is 5 less than 50 than calculated first the sequares root. for 5 and right answer as last two digits of your answer after two blank spaces from your left side as we know the sequares root. for 5 is 25 now we can right is as --25 and now for first two spaces all you need to 5 from the 25 and right the answer at two blank space that we had left on starting.
now the answer we got after subtracting 5 from 25 is 20 . now the whole answer of our question is 2025 this is the actual sequare root of 45.
if u have to find the sequares root. of 45 than all you have do is first calculate how much 45 is less than 50 .
as we can see that 45 is 5 less than 50 than calculated first the sequares root. for 5 and right answer as last two digits of your answer after two blank spaces from your left side as we know the sequares root. for 5 is 25 now we can right is as --25 and now for first two spaces all you need to 5 from the 25 and right the answer at two blank space that we had left on starting.
now the answer we got after subtracting 5 from 25 is 20 . now the whole answer of our question is 2025 this is the actual sequare root of 45.
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