document.write( "Question 1104782: find the sum 1+x+x^2+x^3+...+x^n+...: if \"abs\" x is less than 1\r
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Algebra.Com's Answer #719495 by ikleyn(53764) $\"\"$ $\"About$

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document.write( " = ,  |x| < 1.\r\n" );
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