Algebraic proof Flashcards

1
Q

write consecutive numbers using algebra

A

n, n+1, n+2

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2
Q

write an even number using algebra

A

2n

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3
Q

odd number using algebra

A

2n + 1

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4
Q

consecutive even numbers using algebra

A

2n, 2n+2, 2n+4

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5
Q

consecutive odd numbers using algebra

A

2n+1, 2n+3, 2n+5

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6
Q

even + even =

A

even

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7
Q

even + odd =

A

odd

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8
Q

odd + odd =

A

even

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9
Q

even X even

A

even

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10
Q

even X odd

A

even

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11
Q

odd X odd

A

odd

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12
Q

difference

A

subtract

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