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beks73 [17]
2 years ago
8

(x^2+4)^2−11(x^2+4)+24=0find one solution for this equation

Mathematics
1 answer:
fomenos2 years ago
4 0

Answer:

Step-by-step explanation:

(x²+4)²-11(x²+4)+24=0

put x²+4=y

y²-11y+24=0

y²-3y-8y+24=0

y(y-3)-8(y-3)=0

(y-3)(y-8)=0

y=3,8

so x²+4=3

x²=-1=i²

x=±i

or x²+4=8

x²=4

x=±2

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Parcc chapter 7 pythagorean theorem
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In this case.  We can say that 39 is a, 40 is b, and x is c.
NOTE: It doesn't really matter whether 39 is a or b.  a & b are just the two legs of the right triangle.

So, if we say that 39 is a, 40 is b, and x is c.  We can plug it into the Pythagorean Theorem.

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I'll let you take it from there.



7 0
2 years ago
Take a square sheet of paper 20 cm by 20 cm, cut identical squares from each corner, and fold up the flaps to make a box (withou
iris [78.8K]

The maximum possible volume of this type of box that can be made from a 20 cm by 20 cm square of paper is 512cm³.

<h3>How to calculate the volume?</h3>

From the information, when the side of 1cm are cut, this will become an open box. The volume will be:

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3 0
2 years ago
1. (10 points) Explain how to factor the following:
kap26 [50]

Answer:

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6 0
2 years ago
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Answer:

lcm for cuberoot

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8 0
3 years ago
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kenny6666 [7]
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x > = 3............so any number that is 3 or above is in the solution set
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3 years ago
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