Question
If ‘÷’ means ‘-’, ‘-’ mean ‘+’, ‘+’
means ‘×’ and ‘×’ means ‘÷’, compute the value of the expression: 126 × 14 – 7 ÷ 18 + 5.Solution
126 × 14 – 7 ÷ 18 + 5 126 ÷ 14 + 7 - 18 × 5 9 + 7 - 18 × 5 16 – 90 = -74
More Arithmetic Problem Questions
If sin 2A = cos (3A - 60o) , then find the value of sec 2A.
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If sec a + tan a = 5/2, find the value of sin a.
If 2 sec 3x = 4, then the value of x:
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Find the maximum value of 22 sin A + 16 cos A.
- If cos A = √3/2, then what will be the value of tan² A?
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