3 years ago

Solve the equation and express each solution in a + bi form. X^4-8x^2-48=0

Mathematics

2 answers:

STALIN [3.7K]3 years ago

4 0

Step-by-step explanation:

x⁴ − 8x² − 48 = 0

(x² + 4) (x² − 12) = 0

x = ±2i, x = ±√12

defon3 years ago

3 0

Answer:

B. on edge

Step-by-step explanation:

You might be interested in

Pearson realize help please!

yulyashka [42]

Answer:

I think it would be 15

Step-by-step explanation:

Because if you split the number line into 6 different sections (with the 15 on the left side and the 16 on the right side) and shade/fill in 2 of those, you would be closer to 15.

6 0

3 years ago

A furniture store offers a one-year monthly installment plan for a set of living room furniture. The payment for the first month

Elan Coil [88]

Answer:

C.) $1,035

Step-by-step explanation:

Edge 2020

4 0

3 years ago

If line a is parallel to line c, and line c is parallel to line f, and lines c and f are different lines, which of the following

Citrus2011 [14]

Line a is parallel to line f

5 0

4 years ago

Read 2 more answers

The area of triangle ABC is _____. A 60 B65 C130 D150

Romashka [77]

Is there a picture that goes with the question ?

7 0

3 years ago

Tell whether the ratios form a proportion. 21:3 and 16:6

lesya692 [45]

Answer:

Step-by-step explanation:

21/3 = 16/6

126 ≠ 48

does not form a proportion

4 0

3 years ago