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प्रश्न
Assuming the first statement p and second as q. Write the following statement in symbolic form.
x3 + y3 = (x + y)3 if xy = 0.
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उत्तर
Let p : x3 + y3 = (x + y)3
q : xy = 0
∴ p ↔ q is the symbolic form of the given statement.
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