Question

Write the coefficient of x2

in each of the following

a. 2 + x^2+ x

b. x – x^2+x^3

c. πx^2+ x

plz give the answer fast. it's urgent.​

Answer 1

Ok ok relax i am leaving a answer i expect it will definately help u

a) 1

b) -1

c). pi = 22/7

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Answer 2

Answer:

a) 2+x²+x

=2+1*x²+x

Coefficient of x²=1