The answer is x2 + 2xy + y2.
The answer is going to be 5f + 2e <span> hopes this helps :)
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Answer:
Step-by-step explanation:
t7lu78o78
A prime meridian is a meridian (a line of longitude) in a geographicalcoordinate system at which longitude is defined to be 0°. Together, a primemeridian and its antimeridian (the 180th meridian in a 360°-system) form a great circle.
Step-by-step explanation:
A²+B²=C²
A²+4²=5²
A²+16=25
-16 -16
A²=9
√A=√9
A=3