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2 years ago

What is the answer to this question. Please help!

Mathematics

1 answer:

vlabodo [156]2 years ago

7 0

Step-by-step explanation:

Subtract 1 from both sides to get x alone. So, you have f(x) - 1 = x^2.
Now, square root both sides to remove the squared from x. So, you have...
$\sqrt{f(x) - 1} \: is \: x$
I hope this helps!

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2 years ago

Read 2 more answers

Find the surface area of the cube shown below. units 2 2 squared

ruslelena [56]

The surface area of the cube with a side length of 2 units is 24 units squared

<h3>How to determine the surface area?</h3>

The side length of the cube is given as:

l = 2

The surface area is calculated as:

Surface area = 6l^2

This gives

Surface area = 6 *2^2

Evaluate

Surface area = 24

Hence, the surface area of the cube is 24 unit squared