Answer:
3 complex solutions/roots
Step-by-step explanation:
You find the complex solutions by combining the expressions and isolating the variable x. The roots are known as the x values when the graph intersects the x-axis; Therefore, replace <em>y </em>with 0 then solve for x.
x = -0.55138752
x = 0.42681725
x = 2.12457026
Answer:
Step-by-step explanation:
<h3>Step One</h3>
We need to simplify the radical by breaking up the radicand into a product of known factors that are positive real numbers.
becomes
<h3>Step Two</h3>
After simplifying the products, we get
.
is just the square root of 96 simplified so we need to use the coefficient i. i is the square root of -1, and the square root of 96 times i is the square root of 96, so we just need to multiply i in the coefficient.
That leaves us with .
11 OPTION IS A
12 OPRION IS C
13 ANSWER IS 1
14 OPTION IS D
15 OPTION IS B
16 ANSWER IS 2
17 OPTION IS C
18 ANSWER IS 9
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Answer:
6
Step-by-step explanation:
There are 6 possible out comes
The coin can be either heads or tails
The marble can be either red yellow or blue
Outcomes
Heads Red Heads yellow Heads Blue
Tails Red Tails yellow Tails Blue
