root of quadratic equation x²+5x+6=0
Answers
Answered by
0
Answer:
do this with middle term split
Step-by-step explanation:
6 ke ese factor jinhe plus ya minus kre toh 5 ho
Answered by
1
Answer:
x = -2 , -3
Step-by-step explanation:
to find the solution of the quadratic equation x²+5x+6=0
then , we should factorise it ,
x²+5x+6
= x² + 3x + 2x + 6
= x ( x + 3) + 2 ( x + 3)
= ( x+2) ( x+3)
now x has 2 solutions = -2 , -3 ( positive sign changes into negative sign )
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