Question: Solve the equation 3x 4 + 5x = 7 by using the formula. Write your answer correct to 2 decimal places.

Solve the equation 3x4 + 5x² = 7 by using the formula. Write your answer correct to 2 decimal places.

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ANSWER The given equation is 3x4 5x 7 We can rewrite it as a quadratic equat... View full answer

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