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30 Dec 2015, 11:19
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Which of the following is true of the number 2?
A. it is the only even prime number
B. it is the smallest even number
C. it is the only positive integer that, when cubed, produces a single-digit number
D. it is the only number that satisfies the equation x2−2x=0
E. all of the above
A. it is the only even prime number
B. it is the smallest even number
C. it is the only positive integer that, when cubed, produces a single-digit number
D. it is the only number that satisfies the equation x2−2x=0
E. all of the above
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30 Dec 2015, 11:23
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Nevernevergiveup
Which of the following is true of the number 2?
A. it is the only even prime number
B. it is the smallest even number
C. it is the only positive integer that, when cubed, produces a single-digit number
D. it is the only number that satisfies the equation x2−2x=0
E. all of the above
A. it is the only even prime number
B. it is the smallest even number
C. it is the only positive integer that, when cubed, produces a single-digit number
D. it is the only number that satisfies the equation x2−2x=0
E. all of the above
You can clearly rule out E by noting that D is also true for 0 as well.
Addiotinally, A is the only correct answer.
01 Jan 2016, 07:03
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Nevernevergiveup
Which of the following is true of the number 2?
A. it is the only even prime number
B. it is the smallest even number
C. it is the only positive integer that, when cubed, produces a single-digit number
D. it is the only number that satisfies the equation x2−2x=0
E. all of the above
A. it is the only even prime number
B. it is the smallest even number
C. it is the only positive integer that, when cubed, produces a single-digit number
D. it is the only number that satisfies the equation x2−2x=0
E. all of the above
You can clearly rule out E by noting that D is also true for 0 as well.
Addiotinally, A is the only correct answer.
According to the solution B is incorrect .i.e., 2 is not the smallest even number.
because as per the definition,
an even number is the one which can be divisible by 2........so in that case the smallest even number is \(zero\) right?
