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    Question

    Select the correct combination of mathematical signs to

    sequentially replace the * signs and to balance the given equation. 30 * 4 * 2 * 1 * 121
    A ├Ч, тИТ, +, = Correct Answer Incorrect Answer
    B ├Ч, тИТ, ├╖, = Correct Answer Incorrect Answer
    C ├Ч, +, тИТ, = Correct Answer Incorrect Answer
    D ├╖, +, тИТ, = Correct Answer Incorrect Answer

    Solution

    30 * 4 * 2 * 1 * 121┬а On replacing * by mathematical symbols 30 ├Ч 4 +┬а2 - 1 = 121 L.H.S. = 30 ├Ч 4 +┬а2 - 1 = 120 + 2 - 1 = 120 + 1 = 121 = R.H.S.

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