Solve the following quadratic equations by completing square method: ` x^(2)+8x+15=0 `

Solve the following quadratic equation by completing square method: x^2+8x+15=0

Solve the following quadratic equation by completing square method: x^2+3x+1=0

Solve the following quadratic equation by completing square method: x^(2)+11x+24=0

Solve the following quadratic equation by completing square method: x^(2)+11x+24=0

Solve the following quadratic equations by completing square method : (i) x^(2) + 8x-48=0 (ii) x^(2) - 4x - 3 = 0 (iii) 9 x^(2) - 12 x + 2 = 0 (iv) x^(2) + 8x+ 9 = 0

Solve the following quadratic equation by completing square method: m^2-2m-1=0

Solve the following quatratic equations by completing square method : x^(2)+2x-5=0

Solve the following quadratic equation by completing the square method: 5x^2=4x+7

Solve the following quadratic equation by completing square method: 3y^2+7y+1=0

Solve the following quadratic equation by completing the square method: x^2+2x-5=0