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ICSE Class 10 Answered

Solve (x+5) (x-5) = 24  
Asked by ashishsomayya323 | 18 Jun, 2019, 05:53: PM
answered-by-expert Expert Answer
left parenthesis x plus 5 right parenthesis left parenthesis x minus 5 right parenthesis equals 24 rightwards double arrow x squared minus 5 squared equals 24 rightwards double arrow x squared minus 25 equals 24 rightwards double arrow x squared equals 49 rightwards double arrow x equals plus-or-minus 7
Answered by Renu Varma | 18 Jun, 2019, 06:22: PM

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