PROOF 96
Prove.
The condition under which √(ab) = √a √b holds
On the real numbers ℝ.
Definition D1
For a ≥ 0, √a denotes the nonnegative x satisfying x × x = a.
Proof.
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PROOF 96
The condition under which √(ab) = √a √b holds
On the real numbers ℝ.
Definition D1
For a ≥ 0, √a denotes the nonnegative x satisfying x × x = a.
Proof.
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