The two solutions to the given quadratic equation are 2i/3, -2i/3 and they are both complex solutions.
Hence, option C is the correct answer.
<h3>What are the solutions to the quadratic equation?</h3>
Given the equation; 9x² + 4 = 0
First, we subtract 4 from both sides.
9x² + 4 = 0
9x² = -4
x² = -4/9
Take the square roots of both sides
x = ±√(-4/9)
Rewrite -4/9 as (2i/3)²
x = ±√(2i/3)²
x = ±(2i/3)
Hence,
x = 2i/3, -2i/3
Therefore the two solutions to the given quadratic equation are 2i/3, -2i/3 and they are both complex solutions.
Hence, option C is the correct answer.
Learn more about quadratic equations here: brainly.com/question/1863222
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Answer:
a.) x = -1.5, 1.5
b.) x = 2
c.) x = 1.5
d.) x = -1, 1
e.) x = -0.943, 0.943
f.) x = -0.447, 0.447
g) x = -0.75
h.) x = -5
You can plug all these equations on Desmos
Christy's average mph is 48 because 132 divided by 2.75 = 48
There is no solution for x because with absolute value it can not be equalled to a negative number after doing each step
So your answer is : no solution
Answer:
Like below
Step-by-step explanation:
If a student can get multiple positions, then you can do 32x3=96
If not then you can do 32 for President 31 for VP and 30 for T. That would be 93, I believe
