Question

simply p2 -10p + 21 ​

Answer 1

Answer:

this is the answer for ur question.....

Step-by-step explanation:

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Answer 2

Answer:

given

p²-10p+21=0

p²-3p-7p+21=0

p(p-3) -7(p-3)=0

(P-3)(p-7)=0

P=3 P=7

Value of P is 3 and 7

hope this is the answer......