Can anyone check this equation out for me please...
another way of writing out...
( 4 + b ) ( 3b  2 )
is it
12b  8 + 3bsq  2b
which is
3b sq + 10b  8
Help appreciated !!!
Thank you :)
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2 answers

It looks good to me.
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DrBob222 
Thank you very much
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Leo
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