Physics, asked by alakefunmi0110, 11 hours ago


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

Answers

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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