Question

There are 2 questions. I know the answer but need working.Pls do respond fast.I will mark as brainliest.
1. IF ONE OF THE ZEROES OF THE QUADRATIC POLYNOMIAL (K-1) X^2+KX+1 IS 13,FIND THE VALUE OF K.... ANS(12/13)

2.FIND THE QUADRATIC POLYNOMIAL P(Y) WITH -15 AND -7 AS SUM AND ONE OF THE ZEROES... ANS(Y^2+15Y+56)

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

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