Mathematics, 10.03.2021 23:00 gallla

Question 6 of 10 The law of cosines is 22 +62 - 2abcos = 62. Find the value of 2abcos.
A. 24
B. -21
C. -24
OD. 21

Answers: 3

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Question 6 of 10 The law of cosines is 22 +62 - 2abcos = 62. Find the value of 2abcos.
A. 24<...