Each question carries 2 marks.
GROUP-A
1. Find the roots of the quadratic equation 2x2+x-6 = 0 by factorization method.
Answers
Answered by
0
Answer:
Mark me as brainlist
Step-by-step explanation:
2x2+x-6=0
by factorisation
2x2+4x-3x-6=0
taking common
2x(x+2)-3(x+2)=0
now roots =
2x-3=0. or. x+2=0
therefore the roots are
x=3/2. or. x=-2
Similar questions