Gr XI - Maths Revision Test 1

Description

Quiz on Gr XI - Maths Revision Test 1, created by Hemamalini Mohan on 21/04/2020.
Hemamalini Mohan
Quiz by Hemamalini Mohan, updated more than 1 year ago
Hemamalini Mohan
Created by Hemamalini Mohan about 5 years ago
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Resource summary

Question 1

Question
The value of tan 75 - cot 75 is equal to
Answer
  • 2Xsqrt (3)
  • 2+sqrt (3)
  • 2 - sqrt (3)
  • 1

Question 2

Question
cos ( --1020) is equal to
Answer
  • sqrt(3)/2
  • -- sqrt(3)/2
  • 1/2
  • --- 1/2
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