2. Verify the following: (a) 18 x 17 +(-3)] = [18 x 7] + [18 x (-3)]​

Question

2. Verify the following:
(a) 18 x 17 +(-3)] = [18 x 7] + [18 x (-3)]​

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Mackenzie 1 month 2021-08-14T08:23:41+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-08-14T08:24:58+00:00

    Step-by-step explanation:

    LHS

    18 X17=306-3=303

    RHs

    18x 7 =126

    18×3=54

    so 126+(-54)=72

    so LHS not equal to RHS

    0
    2021-08-14T08:25:09+00:00

    Answer: LHS=RHS

    Verification


    18 × [7 + (-3)] = [18 × 7] + [18 × (-3)]


    => 18 × [7 – 3] = 126 – 54


    => 18 × 4 = 72


    => 72 = 72


    L.H.S. = R.H.S


    Hence Verified  LHS= RHS

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