Answer:
x
2
−
8
x
−
17
=
0
Use the quadratic formula to find the solutions.
−
b
±
√
b
2
−
4
(
a
c
)
2
a
Substitute the values
a
=
1
,
b
=
−
8
, and
c
=
−
17
into the quadratic formula and solve for
x
.
8
±
√
(
−
8
)
2
−
4
⋅
(
1
⋅
−
17
)
2
⋅
1
Simplify.
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x
=
4
±
√
33
The result can be shown in multiple forms.
Exact Form:
x
=
4
±
√
33
Decimal Form:
x
=
9.74456264
…
,
−
1.74456264
…
Step-by-step explanation:
Step-by-step explanation:
/qiq-iorx-dxr
Meet
anyone come
Answer:
4 to 2
Step-by-step explanation:
you said it
Answer:
real , rational and integer
Step-by-step explanation:
it is an integer because all the negative numbers and positive numbers belong to the group integers
it is a rational number because rational numbers are divided into 3 groups which are natural numbers , whole numbers, and integers
it is a real number because real numbers are divided into two rational and irrational numbers
number system
real numbers imaginory numbers
rational numbers irrational numbers
whole numbers ,natural numbers, integers