Question

which systems provide a resolution of 720 by 400 pixels in text mode​

Answer 1

Answer:

VGA or Video Graphics Array , is a graphics display system for computers.

In text mode VGA systems provide 720 * 400 pixels ,i.e the resolution.

In graphics mode the resolution is 640 by 480 or 320 by 200

The total palette of colors is 262,144.VGA use analog signals other than digital signals.VGA remains the lowest common denominator and is supported by almost all computers today.

Answer 2

VGA provide a resolution of 720 by 400 pixels in text mode.

Explanation:

• VGA, short for Video Graphics Array, is a graphics display system developed by IBM for PCs.
• The VGA later has become one of the accepted specifications for PCs. VGA devices give a resolution of '720 by 400' pixels in text mode.
• In graphics form, the resolution is either '640 by 480' (having 16 colors) or '320 by 200' (having 256 colors). The maximum color palette is 262,144.

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