Find the multiplier that links the known terms, then apply it to all unknown terms.<br><br>
&bull; The middle term changes from 2 to 10: 10 ÷ 2 = 5 (multiply by 5).<br>
&bull; First term: 11 × 5 = 55<br>
&bull; Third term: 7 × 5 = 35<br>
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Final Answer: A = 55, B = 35