Question

y^3+343÷y+7 solve this by synthetic method

Answer 1

Answer:

$\frac{ {y}^{3} + {7}^{3} }{y + 7} = \frac{(y + 7)( {y}^{2} - 7y + 49)}{y + 7} = {y}^{2} - 7y + 49$