3 years ago

What is the answer? To this question

Mathematics

1 answer:

lianna [129]3 years ago

4 0

Answer:

x = 5

Step-by-step explanation:

In a parallelogram, the diagonals bisect each other.

Therefore,

4x - 5 = 3x

4x = 3x + 5

4x - 3x = 5

x = 5

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Am I correct? (Perfect Square Form)

natka813 [3]

Answer:

$(x -3 )^2 = 10$

Step-by-step explanation:

Given

$x^2 - 6x - 1 = 0$

Required: Express as a perfect square

$x^2 - 6x - 1 = 0$

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$x^2 - 6x - 1 +10= 0+10$

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3 years ago

<img src="https://tex.z-dn.net/?f=5%20%7B%7D%5E%7Bn%20%2B%201%7D%20%20%2B%205%20%7B%7D%5E%7Bn%20%2B%202%7D%20" id="TexFormula1"

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then taking common 5^n from both terms

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3 years ago

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2 years ago

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