document.write( "Question 477073: Im not sure how to solve a problem when it has letters squared. Like for example
\n" ); document.write( " 1. (-2a^2b)(4a^2b^2) 2. -5x^2(4x-6) 3. (x-3)(x+5) 4. (2b+1)(b+4) 5. (y-7)^2
\n" ); document.write( "6. (x+12)(x-12). these all have letters squared i have no idea how to solve any of these or where to move them? If you could explain that and help me i would be so happy. Thank you for your time
\n" ); document.write( "

Algebra.Com's Answer #327066 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
Im not sure how to solve a problem when it has letters squared. Like for example
\n" ); document.write( "1. (-2a^2b)(4a^2b^2)
\n" ); document.write( "\"%28-2a%5E2b%29%284a%5E2b%5E2%29\"
\n" ); document.write( "These two terms are multiplied. When you multiply, the exponents are added.
\n" ); document.write( "\"a%5E2%2Aa%5E2+=+a%5E%282%2B2%29+=+a%5E4\"
\n" ); document.write( "\"%28-2a%5E2b%29%284a%5E2b%5E2%29+=+-8a%5E4b%5E3\"
\n" ); document.write( "--------------------------------------
\n" ); document.write( "2. -5x^2(4x-6) = \"-20x%5E3+%2B+30x%5E2\"
\n" ); document.write( "---------------
\n" ); document.write( "3. (x-3)(x+5) 4. (2b+1)(b+4) 5. (y-7)^2
\n" ); document.write( "6. (x+12)(x-12). these all have letters squared i have no idea how to solve any of these or where to move them?
\n" ); document.write( "------------------
\n" ); document.write( "This is not \"solving\", you don't solve for anything. It's simplification, or multiplication.
\n" ); document.write( "You work on the others and send my your work via the Thank You note to check it.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );