Math, asked by sudeepagoud, 1 year ago


The function
cos 3x – cos 4x for x+0
f(x) = 12
» for x = 0​

Answers

Answered by adiladil
1

Answer:

0

Step-by-step explanation:

cos 3(0) - cos 4 (0)

cos 0 - cos 0

1-1

0

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