Question

factorise: p²-4p-77​

Answer 1

Answer:

-7 and 11

Step-by-step explanation:

given p²-4p-77

p^2-11p+7p-77

p(p-11)+7(p-11)

p= -7 or 11

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Answer 2

Answer:

(P-7) (P-11)

OR P=7 AND 11

Step-by-step explanation: