¿Cuántas secuencias de tres letras pueden formarse haciendo uso de las letras: a, b, c, d, e, f. en las cuales aparecen la letra e, f o ambas “ e y f ”?

square root of 36/6 = 2.449489743

square root of 16/6 = 1.632993162

square root of 6 = 2.449489743

the answer is square root of 16/6 because the square root of 36/6 is the same answer as square root of 6 = 2.449489743

well we know there are 4 clubs in 52 cards so it’s replaced so it should be 3/51

step-by-step explanation:

10 down (bang1)

5 up

5down (2)

2.5 up

2.5 down (3)

1.25 up

1.25 down (4)

now add them up : )

hoped i lol

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