In the chinese symbol for yin and yang, the dash shows two semicircles formed by the curve seperating yin(dark) and yang(light).
2 answers:
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Answer:
Step-by-step explanation:
The sum of the interior angles of a triangle add up to . Therefore, an equiangular triangle will have each of its angles equal to
. We can then set up the following equation:
.
Use quadratic formula
if you had ax^2+bx+c=0, then
x=
a=1
b=?
c=34
subsitute
=5+/-3i
=5+/-3i
make 5+/-3 into fraction over 2,(10+/-6i)/2
=(10+/-6i)/2
multiply both sides by 2
=10+/-6i
we conclude that -b=10
b=-10
ok so equaton is
x^2-10x+34
if you had ax^2+bx+c=0, then
x=
a=1
b=?
c=34
subsitute
make 5+/-3 into fraction over 2,(10+/-6i)/2
multiply both sides by 2
we conclude that -b=10
b=-10
ok so equaton is
x^2-10x+34