hamburger menu
All Coursesall course arrow
adda247
reward-icon
adda247
    Question



    The value of is

    A.

    5

    B.

    –5

    C.

    1/5

    D.

    -1/5

    Correct option is C

    The given expression is:
    = [2-3(2-3)-1 ]-1
    We can simplify the expression by first simplifying the inner bracket:
    = (2-3(-1))-1
    = (2+3)-1 = 5-1 = 1/5

    Free Tests

    Free
    Must Attempt

    UPTET Paper 2 Social Science : PYP Held on 23rd Jan 2022 (Shift 2)

    languageIcon English
    • pdpQsnIcon150 Questions
    • pdpsheetsIcon150 Marks
    • timerIcon150 Mins
    languageIcon English
    Free
    Must Attempt

    UPTET : Paper 1 Full Mock - 01

    languageIcon English
    • pdpQsnIcon150 Questions
    • pdpsheetsIcon150 Marks
    • timerIcon150 Mins
    languageIcon English
    Free
    Must Attempt

    UPTET : Paper 2 Maths & Science Full Mock - 01

    languageIcon English
    • pdpQsnIcon150 Questions
    • pdpsheetsIcon150 Marks
    • timerIcon150 Mins
    languageIcon English
    test-prime-package

    Access ‘Jharkhand TET’ Mock Tests with

    • 60000+ Mocks and Previous Year Papers
    • Unlimited Re-Attempts
    • Personalised Report Card
    • 500% Refund on Final Selection
    • Largest Community
    students-icon
    383k+ students have already unlocked exclusive benefits with Test Prime!
    Our Plans
    Monthsup-arrow