Math, asked by sheetalkangotra1985, 2 months ago

Find :

4xy(z2 + 6z - 16) ÷ 2y( z + 8)​

Answers

Answered by Stevi
2

Answer:

Given to find   \frac{4yz(z^2 + 6z - 16)}{2y( z + 8)}

\frac{4yz(z^2 + 6z - 16)}{2y( z + 8)} =\frac{2z(z^2 + 6z - 16)}{( z + 8)}

                    =\frac{2z(z^2 + 8z - 2z - 16)}{( z + 8)}      

           

                    =\frac{2z[z(z+ 8) - 2(z + 8)]}{( z + 8)}

                    =\frac{2z(z + 8)[z - 2]}{( z + 8)}

                    = 2z (z - 2)

                    = 2z^2 - 4z

                  Hope it helps you^_^    

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