Domain: (
−
∞
,
∞
)
,
{
x
|
x ∈ R
}
Answer:
<em>5i, and - 5i ⇒ ± 5i</em>
Step-by-step explanation:
We are given the equation 2x^2 + 16 + 34 = 0;
2x^2 + 16 + 34 = 0 ⇒ subtract ( 16 + 34 ) from either side of equation,
2x^2 = - 50 ⇒ divide either side by 2,
x^2 = - 25 ⇒ take square root on either side of equation,
| x | = √ - 25 ⇒ apply imaginary value i,
± 5i, provided absolute value sign | |;
<em>Solution; ± 5i</em>
Answer:
If AB = CD then 5 • AB = 5 • CD
Step-by-step explanation:
The multiplication properly of equality states that if two items have the same value, then you could swap them out and the equation would stay the same.
Answer:
It is a mixture of the two.
Step-by-step explanation:
Standard form would be 70,000
Word form would be seventy thousand
5 and 4 are two in inequalities because they make 5 bigger then 13
