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Mathematics
Mathematics
Problem
Solve
6
x
2
−
7
x
−
20
=
0
6x^{2}-7x-20=0
6
x
2
−
7
x
−
20
=
0
and choose the correct pair of zeros. a)
4
3
and
−
5
2
\dfrac{4}{3}\text{ and }-\dfrac{5}{2}
3
4
and
−
2
5
b)
−
4
3
and
5
2
-\dfrac{4}{3}\text{ and }\dfrac{5}{2}
−
3
4
and
2
5
c)
4
3
and
5
2
\dfrac{4}{3}\text{ and }\dfrac{5}{2}
3
4
and
2
5
d)
9
4
and
−
4
3
\dfrac{9}{4}\text{ and }-\dfrac{4}{3}
4
9
and
−
3
4
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