Question

Solve the quadratic equation 2 3 10 7 3 0 x x    using factorisation method.

Answer 1

Answer:

√3 x2 + 10x + 7√3 = 0 √3 x2 + 10x + 7√3 = 0 √3 x2 + 3x + 7x + 7√3 = 0 √3 x(x + √3) + 7( x + √3) = 0 (x + √3)(√3 x + 7) = 0 either √3 x + 7 = 0 or x + √3 = 0 x = -√3 or -7/√3Read more on Sarthaks.com - https://www.sarthaks.com/697176/solve-the-quadratic-equation-3x-2-10x-73-0

Answer 2

Answer:

√3 x2 + 10x + 7√3 = 0 √3 x2 + 10x + 7√3 = 0 √3 x2 + 3x + 7x + 7√3 = 0 √3 x(x + √3) + 7( x + √3) = 0 (x + √3)(√3 x + 7) = 0 either √3 x + 7 = 0 or x + √3 = 0 x = -√3 or -7/√