SOLUTION: (1-3/4) (1+3/4) can you please help me solve this problem. thank you

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Question 363363: (1-3/4) (1+3/4) can you please help me solve this problem. thank you
Answer by jim_thompson5910(28476) About Me  (Show Source):
You can put this solution on YOUR website!
Use the difference of squares formula %28A-B%29%28A%2BB%29=A%5E2-B%5E2 to get:





So %281-3%2F4%29%281%2B3%2F4%29=7%2F16