if p square×x square-q square=0 then x=
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janusisavi
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Answer:
1ST METHOD:
x²-Q²=0
x²=Q²
x = ±√Q²
x=±Q
x = +Q OR -Q
2ND method:
x²-Q²=0
(x-Q)(x+Q)=0
:(a²-b)=(a+b)(a-b)
x=Q,-Q
Step-by-step explanation:
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