" (vivi) "4s^(2)-4s+1

solve the equations (i) x^2-2x-8 (ii) 4s^2-4s+1

Find the zeros of polynomial g(s)=4s^(2)-4s+1 and verify the relationship between the zeros and their coefficients:

Find the zeroes of the following quadratic polynomial and verify the relationship between the zeroes and the coefficients. 4s^(2)-4s+1

Find the zeroes of the following quadratic polynomials and verify the relationship between the zeroes and the coefficients : 4s^(2)-4s+1

Find the zeroes of the following quadratic polynomials and verify the relationship between the zeroes and the coefficients. 4s^(2)-4s+1

""_(21 ) Sc : 1s^(2 ) 2s ^(2) 2p ^(6) 3s^(2)3p ^(6 ) 4s ^(2) 3d^(1) Scandium belongs to which block ?

Find the zeroes of the following quadratic polynomials and verify the relationship between the zeroes and the coefficients 4s^2-4s+1

Name the element with the following electronic configurations . (a) 1s^(2)2s^(2) 2p^(6) 3s^(2) 3p^(1) (b) 1s^(2) 2s^(2) 2p^(6) 3s^(2) 3p^(6) 4s^(1) (c ) 1s^(2) 2s^(1) 2p^(6) 3s^(2) 3p^(6) 3d^( 5) 4s^(1)

Find the zeros of polynomial g(s)=4s^2-4s+1 and verify the relationship between the zeros and their coefficients:

Examine the given electronic configurations. A- 1s^2 2s^2 2p^6 3s^2 3p^6 3d^(10) 4s^2 B- 1s^2 2s^2 2p^6 3s^1 C- 1s^2 2s^2 2p^6 3s^2 3p^6 D- 1s^2 2s^2 2p^6 3s^2 3p^6 4s^1 : Which of these elements belongs to 4^(th) period ?