Math, asked by king9563, 1 year ago

find the value of p , x = b is a zero of polynomial x2 - (a+b) x + a (p + 2b)

Answers

Answered by sh2695

2

Answer:

b²-(a+b)b+a(p+2b)=0

0=b²-ab-b²+ap+2ab

-ap=ab

p=-b

Step-by-step explanation:

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