Question

How can we solve this equation using quadratic formulae, $9x^{2} +6x=35$

Answer 1

Step-by-step explanation:

9x²+6x-35=0

we know by quadratic formula that

x=(-b ± √(b²-4ac))/2a

then, here a=9, b=6, c=(-35)

x=(-6±√(36-4*9*(-35)))/2*9

x=(-6±√(36+1,260))/18

x=(-6±√1296)/18

x=(-6±36)/18

x=5/3, -7/3

Answer 2

Bro here is your answer....