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Start learning 50% faster. Sign in nowATQ, The series follows the pattern, 48 + 52 = 73, 73 + 62 = 109, 109 + 72 = 158, 158 + 82 = 222, 222 + 92 = 303. Therefore, 158 should be in place of 154.
The coefficients of ap and aq in the expression of (1 + a)p+q are
(i) Equal
(ii) Equal with opposite sign...
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If the sum of the coefficients in the expansion of (a + b)n is 16384, then the greatest coefficient in the expansion is
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A certain number of books were distributed equally among a group of students in a class. Each student received a number of books equal to one-fifth of t...
Find both the maximum value and the minimum value respectively of 3a4 minus; 8a3 + 12a2 minus; 48a + 25 on the interval...
