Write a function with a zero of 1/2. explain your andwer

f(x) = x-1/2.

Step-by-step explanation:

A number n is a zero of a function if f(n)=0. In this case, if I operate 1/2 with its additive inverse we obtain zero. So, as 1/2-1/2=0 the easiest function with 1/2 as a zero will be f(x)= x-1/2. Indeed, f(1/2)=1/2-1/2=0.

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step-by-step explanation:

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3