Find the roots of an equation root(2x^2+9) = 9 Share with your friends Share 3 Adnan Hakim answered this The answer is 6 and -6. But I dont know the method.. 1 View Full Answer Sagar Patel answered this Root(2x2 + 9) = 92x2 + 9 = 922x2 = 81 - 92x2 = 72x2 = 36so, x = 6 or - 6 23 Adnan Hakim answered this Thanks Sagar 0 Abhishek. A. Wadeyar answered this Root(2x2 + 9) = 9 2x2 + 9 = 92 2x2 = 81 - 9 2x2 = 72 x2 = 36 so, x = 6 or - 6 0
