Question

Find the sum of the squares of the roots of the equation 5x^2+13x−6=0

Answer 1

5 x ^2 + 13 x ^2 - 6=0

25x + 169 x -6=0

194 x -6 =0

+6 +6

194x =6

____=6___

194 194

x=0.030

square root of 0.030 =0.17

x=0.17

Explanation: