Question

Answer this correctly​

Answer 1

Answer:

answer is in the pic

plzz mark my answer as brainliest answer

Answer 2

Answer:

4

Step-by-step explanation:

f(n)=n^2+3

than

f(-1)=(-1)^2+3    (-+-=+)

f(-1)=1+3

f(-1)=4

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Joke of the Day.....

What is the full form of ETC-

Full form of ETC is-

E- End of

T- Thinking

C- Capacity

hahahaha.......

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