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What is the product when (-1) is multiplied by itself, 20 times |
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Answer» Answer: 1 Step-by-step EXPLANATION: We have to MULTIPLY -1 with itself 20 times... We know that "–" ×"–" = + "–" × "+"= – therefore... -1×-1×-1×-1×-1×-1×-1×-1×-1×-1×-1×-1×-1×-1×-1×-1×-1×-1×-1×-1 |
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