Math, asked by senthilkumarkr2016, 1 month ago

24 If x=rsin A Cos C and y = r sin A sin C and Z = r cos A, then x2 + y2 + z² is
a) r2(sin A + cos2C + cos2A)
b) r2sin? A cos?C cos? A
C) 2
d) 1

Answers

Answered by adityad1715

0

Answer:

geueueisjb xzna.26740Jen. an

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