I am a positive integer. All my digits are odd. I am equal to the sum of the cubes of my digits.  I am less than 300. Who am I?

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A: The question is based on simple deductive reasoning

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Q: The digit of positive integer, having three digits are in AP. And are their sum is 15. The number…

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A:

Q: Find integers ? and ? such that 3220? + 6006? = gcd(3220,6006).

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Q: For any integer a, show that a²-a+7 ends in one of the digits 3, 7, or 9.

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Q: Find the formula for 1+2-3+4-5...

A:

Q: When an integer n is divided by 6, the remainder is 5. What are the possible values of the remainder…

A: From the statement, we can say that

Q: What’s the integer for 4?

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Q: The product of any integer and 2 is greater than 2.

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Q: Johnny says that 2 is the smallest even number. Sally says that 0 is the smallest even number. What…

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Q: Sum of odd integers from (8-26) How many 4 digit combination can you make from number 0-9

A: There is no such introduction for the solution.I have explained it within the solution.Please go…

Q: and the number dignes. of and three excen real six digit number D having three odd

A: Let assume the number begins with the odd digit.The first digit can be selected is 5c1 ways.  Now…

Q: Show that every odd integer is the sum of two consecutive integers

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Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.