Question

write the coefficient of x² in each if the following

i) 3+4x²+x
ii)2-x²+x³
iii)√3x-1
iv)4x²+3x+2

please answer all of them. ​

Answer 1

Answer:

i) 4

ii) 1

iii) 1

iv) 4

Step-by-step explanation:

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Answer 2

i) 4

ii) -x

iii ) no cofficient

iv) 4