Question Simplify the expression 12 Evaluate (3+7i)×2+(3−7i)×2Multiply the numbers More Steps Evaluate (3+7i)×2Apply the distributive property 3×2+7i×2Multiply the numbers 6+7i×2Multiply the numbers 6+14i 6+14i+(3−7i)×2Multiply the numbers More Steps Evaluate (3−7i)×2Apply the distributive property 3×2−7i×2Multiply the numbers 6−7i×2Multiply the numbers 6−14i 6+14i+6−14iSolution 12 Show Solution
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