document.write( "Question 894939: What is the domain of (1-x^2)^1/2
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document.write( "I know the answer is [-1,1] but how do you solve the radicand after setting it greater than or equal to zero? \n" );
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Algebra.Com's Answer #542434 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! What is the domain of (1-x^2)^1/2 \n" ); document.write( "I know the answer is [-1,1] but how do you solve the radicand after setting it greater than or equal to zero? \n" ); document.write( "*** \n" ); document.write( "1-x^2≥0 \n" ); document.write( "x^2=1 \n" ); document.write( "x=±1 \n" ); document.write( " |