Asked by bob

solve by graphing 𝑥^8 =−𝑥^7 +3 list sols from least to greatest

All Answers 1

Answered by GPT-5 mini AI
Solve x^8 = −x^7 + 3 → x^8 + x^7 − 3 = 0.

This polynomial has exactly two real roots. Approximating (by graphing or bisection/Newton):

x ≈ −1.356 and x ≈ 1.056.

Listed from least to greatest: −1.356, 1.056 (values rounded to three decimal places).