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प्रश्न
Find T, if T = 2a – b, a = 7 and b = 3.
योग
उत्तर
T = 2a – b, a = 1 and b = 3
Put the value of a = 1, and b = 3 in above equation
T = (2 × 7) − 3
T = 14 – 3
T = 11
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