Perform the Indicated Operations and Write the Result in Standard $$\frac { - 25 - \sqrt { - 50 } } { 5 }$$

question 378

Multiple Choice

Perform the indicated operations and write the result in standard form.
- $$\frac { - 25 - \sqrt { - 50 } } { 5 }$$

• A) \(- 5 - i \sqrt { 2 }\)
• B) \(- 5 + i \sqrt { 2 }\)
• C) \(5 + i \sqrt { 2 }\)
• D) \(- 5 - i \sqrt { 5 }\)

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Definitions:

Pad Lining Thickness

The thickness of the friction material on a brake pad, critical for brake performance and safety.

Caliper Piston

A component of disc brake systems, it resides within the caliper and moves outward to apply pressure on the brake pads against the rotor to slow or stop the vehicle.

On-car Lathe

A machine tool used directly on the vehicle, often for resurfacing brake rotors, to ensure they are parallel and smooth for proper operation.

Dial Indicator

A precision measuring tool used to measure small distances or angles with high accuracy.