Question

find the roots of the following
quadratic equations if they
erist,
by
method of
completing
the square
the

i) 2x square + x - 6 = 0​

Answer 1

Answer:

x=3/2 or x=-2

Step-by-step explanation:

2x²+x-6=0

2x²+4x-3x-6=0

2x(x+2)-3(x+2)=0

(2x-3) (x+2)=0

x=3/2. or x=-2