Math, asked by chitrakarjan40, 11 months ago

factorise the following expression z - 4z - 77

Answers

Answered by Shreya610

2

z-4z-77

-3z-77

please mark me as brainiest

Answered by priyataruna

1

Answer:

z - 4z -77=0

-3z = 77

z = 77 / -3

z= - 25.666

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