product of the roots of the quadratic equation X square + 3 X equal to zero is
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Answered by
2
Answer:
x^2+3x=0
taking x as common
x( x+3)=0
therefore x=0 and x+3=0 ,x=-3
x=0,x=-3
Answered by
2
Answer:
hii mate hope my answer finds you in the pink of your health--
Step-by-step explanation:
given, quadratic equation -- x^2+3x=0
we know, that the standard form of a quadratic equation is ax^2+bx+c.
by comparing the given equation with the standard form we can clearly see that here c is 0.
so we don't require to split by middle term method here.
just take x common and you will get the roots.
x(x+3)=0
so if a×b=0
thein either a=0 or b=0 isn't it.
here see, likewise either x=0 or x+3=0
implies, x=0 or x=-3.
so let , alpha=0 and beta=-3.
so alpha×beta =0×(-3)=0.
hope this helps u
be happy
keep smiling
keep raising questions.
we are always with u:)
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