Math, asked by MuskanGandhi56641, 8 months ago

If x=aCosθCosΦ, y = aCosθSinΦ and z= aSinθ, then the value of x2+ y2 + z2 is

A) 2a2 B) 0 C) 4a2 D) a2

Answers

Answered by Anonymous
1

Step-by-step explanation:

Given

  • If x=aCosθCosΦ, y = aCosθSinΦ and z= aSinθ,

Answer

  • ) 2a2
Answered by Anonymous
0

Answer:

2a2 is your answer ...........

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