Answer: √2
Step-by-step explanation: sin 300° tan 330 sec 420
tan 135° sin 210 ° sec 315
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Answer: √2
Step-by-step explanation: sin 300° tan 330 sec 420
tan 135° sin 210 ° sec 315