" (iv) "(x-3)(2x+1)=x(x+5)

Check whether the following are quadratic equations : (1) (x-1)^(2)=2(x-3) (2) x^(2)-2x=(-2)(3-x) (3) (x-2)(x+1)=(x-1)(x+3) (4) (x-3)(2x+1)=x(x+5) (5) (2x-1)(x-3)=(x+5)(x-1) (6) x^(2)+3x+1=(x-2)^(2) (7) (x+2)^(3)=2x(x^(2)-1) (8) x^(3)-4x^(2)-x+1=(x-2)^(3)

Check whether the following is a quadratic equation: (x-3)(2x+1)=x(x+5)

Check whether the following are quadratic equations: (x-3)(2x+1)=x(x+5)

Check whether the following are quadratic equations : (x-3) (2x+1) =x(x+5)

Check whether the following are quadratic equations: (x - 3)(2x + 1) = x(x + 5)

Chek whether the following are quadratic equation: (x-3)(2x+1)=x(x+5)

Chek whether the following are quadratic equation: (x-3)(2x+1)=x(x+5)

Chek whether the following are quadratic equation: (x-3)(2x+1)=x(x+5)

Chek whether the following are quadratic equation: (x-3)(2x+1)=x(x+5)

Check whether the following are quadratic equations : (x-3)(2x+1)=x(x+5)