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

Solve the equations: 2^(x^(2)):2^(x)=8:1

Find the zeroes of the following quadratic polynomials and verify the relationship between the zeroes and the coefficients. - (i) x^2-2x-8 (ii) 4s^2-4s+1 (iii) 6x^2-3-7x (iv) 4u^2+8u (v) t^2-15 (vi) 3x^2-x-4

Solve the equation x^(2)+(x/(x-1))^(2)=8

Solve the following equations: 3x+4=2x+8

Solve the following equation - (i) 2^(x+1)=8

solving the following equations : (i) |x-3| = x-1 (ii) |x^(2)-3x|=2x-6 (iii) |x-4|+|x-7| = 11

Solve the following equations: (i) 2^(x-5)=256 (ii) 2^(x+3)=4^(x-1)

Solve the following equations : (i) |x^(2)-2| = 2 |x-3| (ii) |x^(2)-4|+|x^(2)-9|=0 (iii) |x-1|+|x+5| = 6

Solve the following equations : (i) 2x^(2)-(3+7i)x-3+9i=0 (ii) (2+i)x^(2)-(5-i)x+2(1-i)=0

Solve the equation for x : (i)\ 4^(2x)=1/(32) (ii)\ sqrt((3/5)^(1-2x))=4(17)/(27)