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3. Find the value of x if (-6)^x+1 x (-6)^7= (-6)14. |
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Answer» x = 6 Step-by-step EXPLANATION: GIVEN, (-6)⁽ˣ⁺¹⁾ * (-6)⁷ = (-6)¹⁴ => (-6)ˣ⁺¹⁺⁷ = (-6)¹⁴ => x+1+7 = 14 => x + 8 = 14 => x = 14-8 => x = 6 |
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