Is 4/1 equivalent to 4?

i'm asking because for an answer on my homework i got
f(x)=4/1x^2 but the only option for that is f(x)=4x^2

i will rate, and choose you as brainliest if you me out.

(a) (8%) compute the probability of an even integer among the 100 integers 1! , 2! , 3! , until 100! (here n! is n factorial or n*(n-1)*(n-2) *… 1) (b) (16%) compute the probability of an even integer among the 100 integers: 1, 1+2, 1+2+3, 1+2+3+4, …., 1+2+3+… + 99, and 1+2+3+… + 100

Complete the input-output table for the linear function y = 3x. complete the input-output table for the linear function y = 3x. a = b = c =

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