Find the zeros of the following quadratic polynomial and verify the relationship between the zeros of their coefficient.
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Answered by
1
Answer:6x
2
−7x−3=0
⇒6x
2
+2x−9x−3=0
⇒2x(3x+1)−3(3x+1)=0
⇒(2x−3)(3x+1)=0
⇒
2
3
,
3
−1
are zeroes
Sum of zeroes =
2
3
−
3
1
=
6
9−2
=
6
7
=
6
−(−7)
Product of zeroes =
2
4
×
3
−1
=
2
−1
=
6
−3
Step-by-step explanation:
Answered by
2
Answer:
2x२ + 4x = 0
2x (x + 2) = 0
x + 2 = 0
x = - 2
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