Question

Solve the quadratic equation 3x? + x-5 = 0
Give your answers to 2 decimal places.

Answer 1

Explanation:

for x=5

3×0+5-5=0

0+0=0

i don't know i just tried

Answer 2

Answer: x=1.14 or x=-1.47

Explanation: if you use the quadratic formula and sub the coefficients into it you get these answers