Write the coefficient of x in P(x)=`7x^2-3x+4`

Write: the coefficient of x^3 in 3x+x^2-6x^3+x^4

Write (i) the coefficient of x^(3) in 3x^(2)-5x^(3)+x^(4) . (ii) the coefficient of x in sqrt(3)-2sqrt(2)x+6x^(2) . (iii) the coefficient of x^(2) in 2x-3+x^(3) , (iv) the coefficient of x in (3)/(8)x^(2)-(2)/(7)x+(1)/(6) . (v) the constant term in (pi)/(2)x^(2)+7x-(2)/(5)pi .

Write: coefficient of x in x^3+7x^2+9x+11 .

For the polynomial (x^3+2x+1)/5-7/2x^2-x^6 , write the coefficient of x^3 .

The coefficient of x ^2 in (2x -8) (7- 3x) is

Write the coefficients of : (i) x^(2) " in" 3x^(3)-5x^(2)-5x+6 " " (ii) x^(3) " in" 7x^(4)+5x^(3)+3x+7 " " (iii) x^(2) " in" 4x+7 " " (iv) x " in" 3x-2x^(2)+7x^(3)

Write the coefficients of : (i) x^(2) " in" 3x^(3)-5x^(2)-5x+6 " " (ii) x^(3) " in" 7x^(4)+5x^(3)+3x+7 " " (iii) x^(2) " in" 4x+7 " " (iv) x " in" 3x-2x^(2)+7x^(3)

The coefficient of x^2 in 7x^3-2x^2+3x+1 is

Write: coefficient of x^2 in x^4+7x^3+9x^2+11

Write: coefficient of x^4 in 7x^2+9x+11x^4+13