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Lady bird [3.3K]
2 years ago
6

How many zeros in x^4 + 3x2 + 12

Mathematics
1 answer:
barxatty [35]2 years ago
3 0

Answer:

We know that ,

Number of zeroes in a polynomial = degree of the polynomial

( degree of polynomial = the highest power in the polynomial )

therefore ,

\bold\blue{number \:of \:zeroes \:of\: the \:given} \\\bold\blue{polynomial\: = \:4}

hope helpful~

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Bingel [31]

Answer:

20=1.50(6)+2.00(4)

Step-by-step explanation:

6 0
2 years ago
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When you convert 100ft per second to inches per second will there be more or less than 100 inches
Firlakuza [10]
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3 0
3 years ago
Elisa withdrew $20 at a time from her bank account and withdrew a total of $160. Frances withdrew $49 at a time from his bank ac
Alina [70]

Answer: Elisa

Step-by-step explanation:

Elisa withdrew $20 at a time from her bank account and withdrew a total of $160. The number of times she made a withdrawal will be:

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5 0
3 years ago
X^2-7x=18<br><br> solve for x <br> please show work
zloy xaker [14]
So the answer is, x1=-2, x2=9
x^2-7x=18
x^2-7x-18=0
x^2+2x-9x-18=0
x*(x+2)-9(x+2)=0
(x+2)*(x-9)=o
x+2=0
x-9=0
X=-2
X=9
I hope u understand!
3 0
3 years ago
Pls show me proof, thank you
Karo-lina-s [1.5K]

The y has to be negative but the x positive. So that leaves only (3,-4)

4 0
3 years ago
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