3 years ago

Isabella is covering a square laptop with square mosaic tiles

1 answer:

5 0

9216 square mosaic tiles

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lara [203]

Yes, they are equivalent

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3 years ago

NARA [144]

Answer:

1 + 2 a^n

Step-by-step explanation:

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3 years ago

Ksju [112]

Answer:340 or 5 depends how your using it

Step-by-step explanation:

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3 years ago

Verizon [17]

Answer:

The solution for the given polynomial $4x^2 + 4x+ 1 = 0$ is $x = (\frac{-1}{2})$

Step-by-step explanation:

Here, the given quadratic equation is : $4x^2 + 4x+ 1 = 0$

Now, here solving the given equation by SPLITTING THE MIDDLE TERM:

$4x^2 + 4x+ 1 = 0 = 4x^2 + 2x+ 2x + 1 = 0\\\implies 2x( 2x + 1) + 1(2x + 1) = 0\\\implies (2x +1)(2x +1) = 0\\$

⇒ either (2x+1) = 0, or ( 2x + 1) = 0

⇒ x = -1/2 or x = -1/2

Here, in both the cases, the value of x is equal i.e x = -1/2

So, the given function has TWO IDENTICAL ROOTS.

Hence the solution for the given polynomial $4x^2 + 4x+ 1 = 0$ is $x = (\frac{-1}{2})$

4 0

3 years ago

Minchanka [31]

Answer: 10/36

Step-by-step explanation:

8 0

3 years ago