document.write( "Question 1204435: Given that the 2rd term of a G.p is 180 and the 3rd term is 360, calculate:
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document.write( "a) the first term
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document.write( "b) the common ratio
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document.write( "c) the sum of the first four terms \n" );
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Algebra.Com's Answer #840677 by josgarithmetic(39618)![]() ![]() ![]() You can put this solution on YOUR website! The two consecutive terms tells you common ratio is |