Question

Write the coefficient of x²in each of the following ​

Answer 1

Answer:

i. 0

ii. 1

iii. 0

iv. 0

v. 0

vi. 0

vii.2

viii. 0

Step-by-step explanation:

Answer 2

Answer:

i)1

ii)-1

iii)root 2

iv)2

v)pie/2

vi)-2/3

vii)0

viii)0