3 years ago

What is the answer to this equation 50x^2-32y^2/-5x-4y

Mathematics

2 answers:

kupik [55]3 years ago

7 0

I am pretty sure the answer is -10x+8y could be wrong though

LenKa [72]3 years ago

5 0

-10x +8y
--------------------
-5x - 4y ) 50x^2 - 32y^2
50x^2 + 40xy
-----------------
-40xy - 32y^2
-40xy -32y^2
-------------------

answer is -10x + 8y

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Answer:

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2x+4y=13x-5y=7

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3 years ago

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2 years ago

Can u solve these 4 me?

Ber [7]

So for this:

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3 years ago

Solve for the roots in simplest form using the quadratic formula: 4x^2 -28x= -53

irinina [24]

Answer:

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Step-by-step explanation:

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x = (28 +- root 784 - 848) / (8)

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3 years ago