Physics, asked by alakefunmi0110, 2 months ago

a = √b 2 +c²-2bc cos
make cos the subject of the formula

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Answered by guptadheerendra76

0

Answer:

please show the photo of this question

Answered by Raziya74774

0

Answer:

(-2√ba - ac²) = Cos-2bc

May be it's wrong ,

if it is not correct please delete!!!

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