SOLUTION: the two expressions (x+y)^2 and x^2+y^2 are equal for all real numbers x and y??? true or false
Please I desperately need help with this question. Thank you
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-> SOLUTION: the two expressions (x+y)^2 and x^2+y^2 are equal for all real numbers x and y??? true or false
Please I desperately need help with this question. Thank you
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Question 749067: the two expressions (x+y)^2 and x^2+y^2 are equal for all real numbers x and y??? true or false
Please I desperately need help with this question. Thank you Answer by solver91311(24713) (Show Source):
