Add the Rational Expressions

question 55

Multiple Choice

Add the rational expressions. Be sure to express your answer in simplest form.

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Definitions:

Micro-USB

A standard interface port on mobile devices and smartphones.

Mini-USB

A port found on mobile devices that is a miniaturized version of the Universal Serial Bus (USB) interface created for connecting smartphones, GPS devices, printers, and digital cameras.

Portable Devices

Handheld electronic devices designed for portability and convenience, such as smartphones, tablets, and portable media players.

2.4GHz Range

Refers to the bandwidth spectrum around the 2.4GHz frequency used predominantly in wireless communications and devices, such as WiFi and Bluetooth.