SOLUTION: 36xsquared-49 =0
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Question 566059: 36xsquared-49 =0
Found 2 solutions by mananth, wger2824:
Answer by mananth(16949) (Show Source): You can put this solution on YOUR website!
use the difference o quares formula
a^2-b^2=(a+b)(a-b)
Answer by wger2824(1) (Show Source): You can put this solution on YOUR website!
16x^=81
whould be
4x^=81
(4x+9). (4x-9)
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