Question
Find the smallest number that should be multiplied to
882 so that it becomes a perfect square.Solution
882 = 2 × 3 2 × 7 2
Since, only the power of 2 is odd, we need to multiply the given number by 2 once to make it a perfect square.
Required number = 2
When the digits, which are odd in the number ‘43289567’ are decreased by 2 and the remaining digits are increased by 1, then what is the product of ...
In the word ‘SCIENCE’ all consonants are written as their preceding letter and all vowels are written as their following letters. Now all letters ar...
Study the following information carefully to answer the given questions below-:
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Which of the following storage types has no moving parts?
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