document.write( "Question 8608: how would I factor the equation (c + 3)^2 - 49 \n" ); document.write( "
Algebra.Com's Answer #4777 by jainenderkapoor(61)\"\" \"About 
You can put this solution on YOUR website!
The question can be factorised in the following manner :-\r
\n" ); document.write( "\n" ); document.write( " (c + 3)^2 - 49\r
\n" ); document.write( "\n" ); document.write( "(c + 3)^2 - 7^2\r
\n" ); document.write( "\n" ); document.write( "Now using the formula that a^2 - b^2 = (a + b) (a - b)\r
\n" ); document.write( "\n" ); document.write( "(c + 3 + 7) (c + 3 - 7) \r
\n" ); document.write( "\n" ); document.write( "So we get (c + 3 + 7) = 0
\n" ); document.write( " c + 10 = 0
\n" ); document.write( " c = -10\r
\n" ); document.write( "\n" ); document.write( " (c + 3 - 7) = 0
\n" ); document.write( " c - 4 = 0
\n" ); document.write( " c = 4\r
\n" ); document.write( "\n" ); document.write( "Hope this is clear to you.\r
\n" ); document.write( "\n" ); document.write( "In case you want to learn more about the topic, please do write to me at kapoorjai1@rediffmail.com \r
\n" ); document.write( "\n" ); document.write( "I am avaliable for online tutoring.\r
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