Question Solve the equation z1=−48,z2=48Alternative Form z1≈−1.681793,z2≈1.681793 Evaluate 4z4=32Divide both sides 44z4=432Divide the numbers z4=432Divide the numbers More Steps Evaluate 432Reduce the numbers 18Calculate 8 z4=8Take the root of both sides of the equation and remember to use both positive and negative roots z=±48Separate the equation into 2 possible cases z=48z=−48Solution z1=−48,z2=48Alternative Form z1≈−1.681793,z2≈1.681793 Show Solution Graph
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