CBSE BOARD X, asked by parthjoshi27, 2 days ago

CALCULATING MEAN, MEDIAN AND MODE(GROUPED DATA) FROM ANY 20 PEOPLE IN YOUR LOCALITY ON ANY SUB TOPIC. pls help

Answers

Answered by singghaditya0
0

Answer:

State true or false: If the inner surface of the spherical mirror is reflecting surface, then it is called a concave mirror.

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