find the square root of the following number by using ones and tens digit no. is 2601
devishri1977:
Square root is a two digit number.last digit/ One's digit is 1. so
2601 is ending with 1. so the square root's one's digit number should be either 1 or 9. first two numbers are 26. so the 10's digit of square root is 5. the square root of 2601 will be either 51 or 59. here square root of 2601 is 51
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Step-by-step explanation: Last digit is 4so number. Could be 2 or 8. 4^2 =16 which is less than 23. So the number could be 42 or48.
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