ixambee.com
New RBI Grade B 2025 Notification will come Soon! Enroll Here

    • My Home
      • Dashboard
      • My Account
      • My Courses
      • My Performance
      • Packages
      • Logout
    • youtube Free Videos
      Youtube VideosLive Classes RBI Grade BLive Classes SEBI Grade ALive Classes IBPS PO & RRB
    • Previous Year Paper
    • Exams
    • Online Course
    • Free Mock Test
    • General Awareness
    • Daily Practice
    • All Courses
    • Private Jobs New
    • Testimonials
    ixambee mentorbee
    1. Home
    2. Questions
    3. Quantitative Aptitude
    4. Algebra
    5. Find the value of 3/4 cot² 30° + cos² 30°-3cosec²60° + tan² 60°.

    Question

    Find the value of 3/4 cot² 30° + cos²

    30°-3cosec²60° + tan² 60°.
    A -4 Correct Answer Incorrect Answer
    B 10 Correct Answer Incorrect Answer
    C 2 Correct Answer Incorrect Answer
    D √3/4 Correct Answer Incorrect Answer

    Solution

    3/4 cot² 30° + cos² 30°- 3cosec²60° + tan² 60° => ¾ × 3 + ¾ - 3 × 4/3 + 3 => 9/4 + ¾ - 4 + 3 => (12/4) – 1 = 2

    Practice Next
      More Algebra Questions
    • Which minister is in charge of Health and Family Welfare?

    • Nawabganj Bird Sanctuary located in Unnao district in Uttar Pradesh, is renamed as __________. 

    • What geographical area does the East Coast of India encompass?

    •   In which state Krishna Raja Sagar Dam is situated?

    • Who among the following is known as the Father of the Indian Constitution?

    • Which of the following pairs is INCORRECTLY matched?

      I) Umling La Pass – Connects Leh and Pangong Lake

      II) Chang La Pass – Connects La...

    • Which of the following statements is correct?

      A. WMA were introduced to meet the long-term fund requirement of the central government

      B. U...

    • India's first ‘grass conservatory’ spread over an area of two acres was inaugurated in _____________.

    • Which word has been chosen by Oxford Dictionary as the "Word of 2017"?

    • Which of the Indian Port is also known as the ‘Queen of Arabian Sea’?

    Relevant for Exams:

    • SSC CGL

    Please Register/Login to Download Question

    I Pledged to:

    Please Enter Details

    call-back
    Please enter Name We'll never share your email with anyone else.
    Please enter Correct Mobile Number We'll never share your email with anyone else.

    Thank You

    +91-9205524028 Available Mon-Sat (10 AM to 7 PM)

    [email protected]

    © ATOZLEARN EDUTECH PRIVATE LIMITED All rights reserved.

    Update Address

    Please enter complete address
    Please enter pincode
    Please enter State
    Please enter City

    Download the app

    ×
    QR Code
    Get Started with ixamBee

    Start learning 50% faster. Sign in now

    Please enter Mobile Number or Email Please enter valid Mobile Number or Email
    Please enter Mobile Number Please enter valid Mobile Number
    Email id already Exists Please Enter valid Email Address
    Please enter Mobile Number or Email Please enter valid Mobile Number or Email
    Mobile Number id already Exists Please Enter valid Mobile Number
    Please enter valid OTP Mail sent on your email

    Get Started with ixamBee

    Start learning 50% faster. Sign in now
    -->