document.write( "Question 1021081: I need to know how to find the value of x for the following geometric sequence- 10, 2x, 3x... \n" ); document.write( "
Algebra.Com's Answer #636884 by robertb(5830)\"\" \"About 
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If the first three terms are in geometric sequence, then \"%282x%29%2F10+=+%283x%29%2F%282x%29\"
\n" ); document.write( "==> \"x%2F5+=+3%2F2\" ==> x = 15/2, or 7.5.
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