`2^(2x)+2^(x+2)-4x2^3=0`

2 ^ (2x) + 2 ^ (x + 2) -4.2 ^ (3) = 0

The reciprocal equation among the following is 2x^(3)+4x^(2)+2x+2=0 2x^(3)+4x^(2)+4x+2=0 2x^(3)+4x^(2)+2x+4=0 2x^(3)+2x^(2)+4x-2=0

Identify the type of conic section for each of the equations 1. 2x^(2) -y^(2) = 7 2. 3x^(2) +3 y^(2) -4x + 3y + 10 =0 3. 3x^(2) + 2y^(2) = 14 4. x^(2) + y^(2) + x-y=0 5. 11x^(2) -25y^(2) -44x + 50y - 256 =0 6. y^(2) + 4x + 3y + 4=0

(x^2-2x)^2-4(x^2-2x)+3=0

Circles x^(2)+y^(2)=4 and x^(2)+y^(2)-2x-4y+3=0

Examine the nature of the roots of the equations (i) 2x^(2)+2x+3=0 (ii) 2x^(2)-7x+3=0 (iii) x^(2)_5x-2=0 (iv) 4x^(2)-4x+1=0

(x^(2)+3x+2)^(2)-8(x^(2)+3x)-4=0

The number of solutions of the equation |x^(2)-4|+(x-2)^(2)+sqrt(x^(2)-3x+2)=0

Solve : (i) (x^(2)-x)^(2)+5(x^(2)-x)+4=0 (ii) (x^(2)-3x)^(2)-16(x^(2)-3x)-36=0

The reciprocal equation among the following is 2x^(3)+4x^(2)+2x+2=0 2x^(3)+4x^(2)+4x+2=0 2x^(3)+4x^(2)+2x+4=0 2x^(3)+2x^(2)+4x-4=0