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mash [69]
3 years ago
13

True or False, The value pi/12 is a solution for the equation 4 cos^2(4x)-3=0 Please explain

Mathematics
2 answers:
Ede4ka [16]3 years ago
7 0

Answer:

FALSE

Step-by-step explanation:

APE**X

Vaselesa [24]3 years ago
5 0

Answer:

Yes, π/12 is a solution.

Step-by-step explanation:

Calculator --> sin(π12)=sin15∘=0.26 . √2−√32=√0.272=0.522=0.26 .  Uhmm... i dont rlly know how to explain it.. its complicated for me to word it without making it non confusing.

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