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Earn +20 ptsQ: What is the fifth triangle number?
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What is the sum of row five in pascal's triangle?
The Fifth row of Pascal's triangle has 1,4,6,4,1. The sum is 16.
Is fifth an ordinal or a cordinal number?
fifth is an ordinal number!!!!
Is fifth a ordinal number or a cardinal?
'Fifth' is the ordinal number of the cardinal number 5.
What is the sum of fifth row of Pascals triangle?
The Fifth row of Pascal's triangle has 1,4,6,4,1. The sum is 16. Formula 2n-1 where n=5 Therefore 2n-1=25-1= 24 = 16.
Triangle number of 28?
28 is a triangle number. The 28th triangle number is 406.
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