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SCORPION-xisa [38]
2 years ago
11

Factorise -x^4 - (x-z)^4

Mathematics
1 answer:
Sati [7]2 years ago
4 0
\left[x _{4}\right] = \left[ \frac{z}{2}+i \,\sqrt{\frac{1}{2}}\,\sqrt{\left( \frac{3\,z^{2}}{2}+\sqrt{2}\,\sqrt{z^{4}}\right) }\right][x​4​​]=[​2​​z​​+i√​​2​​1​​​​​√​(​2​​3z​2​​​​+√​2​​​√​z​4​​​​​)​​​] totally answer
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Yuri and Nathan both made posters. Yuri made 1,272 copies of his poster. Nathan made 325 copies of his poster. How many more cop
Andrew [12]

Answer:

Yuri made 947 more copies than Nathan.

Step-by-step explanation:

Since we are finding the difference from the amount Yuri and Nathan made, the operation is subtraction. Since Yuri made more copies, his number will go first: 1272-325. Then, we solve by subtracting the two numbers, and you should get 947.

Thus, Yuri made 947 more copies than Nathan.  

6 0
2 years ago
How do you simplify the square root of 96?
telo118 [61]
\sqrt{96}=\sqrt{16\cdot6}=\sqrt{16}\cdot\sqrt6=4\sqrt6
8 0
3 years ago
Read 2 more answers
Help with this math question
Ulleksa [173]

Answer:

-\frac{13\sqrt{x} }{x}

Step-by-step explanation:

We have been given the following expression;

-13/√x

In order to rationalize the denominator, we multiply the numerator and the denominator by √x;

-\frac{13}{\sqrt{x}}=-\frac{13\sqrt{x} }{\sqrt{x}\sqrt{x}}\\ \\-\frac{13\sqrt{x} }{\sqrt{x^{2} } }\\\\-\frac{13\sqrt{x} }{x}

6 0
3 years ago
What's 1/4 of 8 hours
vlada-n [284]
Well 8 divided 4 equals 2 so it is 2 hours.
8 0
3 years ago
This math is so hard. Please help!
lord [1]

Answer:

f(x)= -(x+1)^2 -2

Step-by-step explanation:

f(x)=(x-h)^2 +k; (h,k)

Then you would substitute the x and y of the coordinate and solve.

-6= -(1+1)^2 -2

-6= -(4) -2

-6 = -6

3 0
2 years ago
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