Looking for reliable answers? Westonci.ca is the ultimate Q&A platform where experts share their knowledge on various topics. Our Q&A platform offers a seamless experience for finding reliable answers from experts in various disciplines. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.
Sagot :
Answer:
Step-by-step explanation:
tan(3x)+1=0
⇔tan3x=-1
⇔tan3x=tan([tex]\frac{-\pi }{4}[/tex])
⇔3x=[tex]\frac{-\pi }{4}[/tex]+k[tex]\pi[/tex]
⇔x=[tex]\frac{-\pi }{12}[/tex]+[tex]\frac{k\pi }{3}[/tex]
Answer:
tan(3x)+1=0
=> tan (3x)=-1
=> 3x = −π/4+k.π,k∈Z
=> x= −π/12+k.π/3,k∈Z
Step-by-step explanation:
We hope this was helpful. Please come back whenever you need more information or answers to your queries. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Westonci.ca is here to provide the answers you seek. Return often for more expert solutions.