Helpppppppppppdue tomorrow and I don't understand this problem
2 answers:
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Answer:
Step-by-step explanation:
Given that When n is divided by 21, the remainder is an odd number.
i.e. where m is an integer and k a positive integer <21
When n is divided by 28, the remainder is 3
, where c is a positive integer
This can be written as
Since n is giving odd remainder when divided by 21,
we get r =3 as n is a multiple of 7 +3
Both f(x) and g(x) have the same range of [0,-infinity).
<h3>What is a function?</h3>A function is an expression that shows the relationship between two or more numbers and variables.
Plotting the functions f(x) = 2x² – 3x + 5 and g(x) = 2ˣ - 5:
Both f(x) and g(x) have the same range of [0,-infinity).
Find out more on function at: brainly.com/question/25638609
