Math, asked by b257, 10 months ago

z⁴-5z³-24z2 factorise​

Answers

Answered by basavaraj5392
0

Answer:

= z⁴-5z³-24z²

= z²(z²-5z-24)

= z²(z²-8z+3z-24)

= z²[z(z-8)+3(z-8)]

= z²(z-8)(z+3)

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