Question

2x²+x-300=0

solve this ​

Answer 1

$\huge\boxed{メ࿐12or x = -25/2}$

$\large\boxed{\green{\boxed{\red{\boxed{\blue{\boxed{\boxed{\boxed{\red{メSђสŇtสŇบ࿐}}}}}}}}}}$

Answer 2

Step-by-step explanation:

2x²+x-300 =0

2x²-24x+25x-300 =0

2x(x-12) +25(x-12) =0

(2x+25) (x-12) =0

• 2x+25 =0
• x-12 =0

2x+25 =0

2x = -25

x = $\frac{-25}{2}$

x-12 =0

x = 12

Hence, One of the roots of equation is 12.