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kumpel [21]
2 years ago
11

Write -5i, 2, and 7 in the simplest polynomial function given the roots

Mathematics
1 answer:
ruslelena [56]2 years ago
8 0

Answer:

x^4-9x^3+39x^2-225x+350

Step-by-step explanation:

The simplest polynomial you can get with that roots are (x-5i)(x+5i)(x-2)(x-7)=x^4-9x^3+39x^2-225x+350

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The product of 45/87 and --9/10 is​
grandymaker [24]

Answer:

0.4655172413793

Step-by-step explanation:

45/87 ×-9/10 i

405÷870

0.4655172413793

7 0
3 years ago
5-x<8;x=-3 how do you solve that?
Sergio [31]
Make sure you substitute x for 3

The equation would be:

5-3<8

Subtract 3

2<8

The statement is true
8 0
3 years ago
Would like to know Is -6.06 a integers
horrorfan [7]

Answer:

An integer is a whole number (not a fractional number) that can be positive, negative, or zero.

Since it's a decimal it can not be an integer.

6 0
3 years ago
Read 2 more answers
Really struggling on this
navik [9.2K]
Angle 4 would be 77degrees because angle two is vertical to angle four.

Angle 3 and Angle 1 are equal because they are vertical to each other.

You would subtract 180 (degrees) minus 77 (degrees) and get 103 (degrees).

So Angle 3 and Angle 1 would both be 103 degrees.

You would get 180 degrees from the line.

5 0
2 years ago
Please help asap !!!!!
Rashid [163]

Answer:

\dashrightarrow \: { \tt{3.{ \bar{42},  \: \: 0,  \: \:  \frac{17}{9}, \:   \: \frac{7}{3} , \:  \:  - 6, \:  \: 8 }}}

Step-by-step explanation:

• A rational number is a number which can have a denominator i.e fraction, integers [ have denominator of 1 ]

6 0
2 years ago
Read 2 more answers
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